I read the thread that you started, chihorn. Some interesting ideas in there (and a bunch of silly ones and people talking past each other, because forums…)
It seems like there are a few problems people want to solve:
1. Overall skill inflation (there are still 30 players on the TL with 150+ TSP right now)
2. We have converged on basically one build with slight variations for PG-SF or even PF, at least for players at the top end.
3. That these players have 20+ HA and DR consistently
4. The IRL training time for a top tier player
5. The difficulty of training a younger player in higher leagues
Which are you most concerned with? It sounds like 2 & 3. I ask because they seem like they might all have different solutions and some might be in tension.