Everything is very logical and i 100% agree on everything, i think exactly the same.
I'm posting this also because the transfer list shows that most good players at young ages still seem to be trained in clearly suboptimal ways
I often see stuff like perenial allstar with 18 driving

which would cap him at like 12 OD making unplayable even in D3....
Another "badly trained players" are defence-first guys, with OD or ID , SB trained first. This isnt that bad, these skills also gives elasticity to other bonuses, and unless you training for NT it is ok, some people prefer OD, like i do, because atleast the trainee can defend, so he can participate in competetive games without being a hole.
I had played in seasons 6-18; now started from 45th, nothing changed since like season 15

I wonder how it is still a thing the NT advisors giving training plans to train secondaries second season. It is not right, you should train higherst net first, this builds better elasticity faster, also gives crosstraining to other skills. I think it should be secondaries, like OD for big man to be trained after Driving and IS, because this way it has best net pops per training sessions. They argue if you leave secondaries to later seasons it will take longer to pop, it is true, but overall at age 28 or so youll have overall higher skillset player. Why waste training time training OD at age 19 for 7.4 guy when he can get 0.8 pop per training session in like IS?:D