Vietnamese Football and the 'Core Technology' Lesson from Dat Bike

In the last three matches I spent breaking down footage of a V.League side, one detail kept repeating to an unsettling degree: the ball circulated between the two centre-backs, went sideways, then went backwards. The possession number looked handsome, but the number of line-breaking passes was close to zero. Sixty percent of the ball without a single genuine chance created. I hold to my old line: possession percentage is the most deceptive metric in football.

That would be unremarkable, were it not for the same week when I read about a Vietnamese electric motorcycle maker that developed its own motor, battery pack and battery-management system instead of importing complete units. It did the hardest part: core technology. Acceleration, range, battery lifespan — all in its own hands, not dependent on foreign suppliers. That is the gap between a product that generates its own value and one that is merely assembled and branded.

Vietnamese football is missing exactly that "hardest part."

Context: an assembly-line football nation

Look at the V.League and a familiar model appears. Clubs spend on foreign strikers, wait for individual moments, then rotate squads every season. Youth development is pushed down the priority list, because it costs time, costs money and delivers no immediate results. A young coach taking charge usually faces two choices: build a technical foundation for players, or force physicality to win age-group tournaments. Most pick the second, because the record book counts medals, not the number of players still competing at the top level ten years later.

Money flows mirror that imbalance. Sponsorship, broadcasting rights, prize money — most of it goes to the first team and to short-term contracts. Academies survive on modest budgets, thin staffing, and must constantly prove their worth through promotions to the senior side. Meanwhile a single foreign signing can consume an academy's entire annual budget, while returning value for only one season.

This is where the core-technology story becomes worth learning from. A vehicle maker building its own motor and battery will spend years, capital and repeated failures. But once it masters the process, it no longer depends on anyone to survive. A football nation that masters its own development pipeline in the same way will no longer patch its squad together every time a batch of foreign players leaves.

Core: the academy is the core technology

In football, core technology is not found in sponsorship deals or marquee signings — it is found in the academy. That is where a player learns to receive with the weaker foot, to turn under tight marking, to decide within two seconds. It is not a place that teaches a player to run faster to compensate for thinking slower.

Academies such as PVF, HAGL JMG and Viettel have produced names good enough to start for the national team — Nguyễn Công Phượng, Nguyễn Quang Hải and Nguyễn Hoàng Đức were properly trained on technical foundations. But that number is far too small for the scale of the whole game, and the pipeline from academy to first team remains broken at many clubs. A good academy whose output is a handful of names is still assembly. Core technology demands an entire production line, not a few lucky products that appear and then vanish.

My experience tracking matches reveals a familiar paradox. Vietnamese youth teams win many regional tournaments on superior physicality, but when they step up to senior level they lose precisely where youth failed to teach them: tactical thinking and ball handling in tight spaces. I once watched an U18 match where the team only pushed the ball wide and threw it in, because no central midfielder dared receive with their back to goal. That is not the players' fault. It is the fault of a system that prioritises results over skill.

The contrarian angle: buying a striker is the easiest way to spend money, not the most effective way to build a team

People watch highlights; I watch contracts. Both have their twists. An expensive foreign signing may deliver fifteen goals in a season, but when he leaves, the club returns to exactly where it started. A properly trained cohort of academy players, by contrast, leaves value for a decade, and that value multiplies through transfer fees when they move abroad.

Players run fast on the pitch, but they run slower than my information. And the information shows that Asia's strongest football nations — Japan and South Korea — began by mastering development before they ever thought about buying stars. They did not use money to paper over systemic gaps; they used money to build the system, then brought in stars to complete it. That is the correct sequence, and Vietnam is doing it backwards.

There is one more blind spot few mention. Result pressure in youth tournaments is pushing coaches toward physicalisation. An eighteen-year-old who is tall and strong will be favoured over a smaller player who reads the game well. In the short term, the team wins. In the long term, the game loses precious technical ground — and when a tempo-setting midfielder is needed at continental level, the search begins again, and the wait for another golden generation restarts.

Direction: invest in the hardest part

Vietnamese football is not so short of money that it cannot act. The problem lies in allocation: what share of the budget goes to academies, what share goes to foreign signings, and who is accountable when a cohort fails to reach the first team. A club that owns its development pipeline looks nothing like one that lives on shopping every season.

A domestic electric vehicle maker chose the hard road: building its own motor, its own battery, accepting failure to master the technology. Vietnamese football can learn from that — not by copying a model, but by putting the academy at the centre of every decision. Any sponsor who injects money without a youth-development obligation is short-term money. Any marquee contract without a succession plan is a liability.

Numbers on the scoreboard are numbers. The story behind the curtain is the real price. For Vietnamese football, the true cost of each season is not the title, but how many players remain good enough to wear the national shirt ten years from now. If the answer still depends on buying someone in, then we remain in the assembly stage.

The road ahead needs no more expensive signings. It needs a less glamorous decision: treat the academy as core technology, and shield it from short-term result pressure. When that happens, Vietnamese football will no longer wait for a lucky golden generation — it will be able to produce one, batch after batch.