His strong endorsement of the young squad’s potential - declaring that several players are now ready for senior national team duty - is not just praise. It’s a signal of intent.

A post-tournament pivot

Following a solid performance at the U23 Asian Cup, it’s no surprise that Kim is seriously considering integrating U23 players into the senior squad. His comments reflect more than motivation - they mark the start of a calculated generational shift.

Even before Kim’s public statement, fans and analysts were calling for change. The senior squad, while experienced, faces waning hunger and aging legs. The question is no longer if new blood is needed - but when, and how fast.

Assuming Coach Kim renews his contract, the prospect of a full-force rebuild is no longer speculation - it’s on the horizon.

Timing is everything

Replacing veterans with emerging stars is a necessary step, but it comes with risks. Rushing the process could destabilize performance. On the other hand, delaying the transition could hinder long-term planning for key tournaments like the 2027 Asian Cup or 2030 World Cup qualifiers.

Coach Kim is expected to use the 2026 ASEAN Cup - where Vietnam is the defending champion - as a strategic springboard to test younger players in senior-level competition.

The idea is simple: turn the regional stage into a proving ground for the next generation. But executing that strategy requires more than tactics - it demands public support.

Can fans accept short-term growing pains?

Vietnamese supporters are famously passionate - and demanding. Would they be willing to accept potential short-term setbacks in exchange for long-term growth? That remains uncertain.

If the public embraces the vision, Kim will be empowered to overhaul the lineup. If not, he may be forced to proceed cautiously - introducing youth incrementally, using them as substitutes or bench depth rather than full-time starters.

The generational shift, then, would unfold slowly, over months or even years.

A test of leadership - and trust

In every footballing nation, the moment of transition is a test of leadership. For Kim Sang Sik, it’s also a test of trust - both his trust in youth, and the public’s trust in his vision.

Vietnam has seen success in recent years through stability. But to reach the next level, it must evolve. The U23 squad has shown they’re ready. The door is open. Now the spotlight turns to Coach Kim - and the decisions he will make in the months ahead.

Duy Nguyen