I wouldn't normally do this, but come on...
Yeah, let's assume every hitter is going to be able to turn into the best hitters of all-time. That'll fix everything! Just to be clear your argument is that currently the vast majority of the league could increase their power AND average (and net worth by millions of dollars) but aren't because The Voice from Field of Dreams hasn't come along and whispered in their ear "go, the other way"...
https://media.tenor.com/images/3a55c...1055/tenor.gif
"Guys, hear me out. If you want to fix offense in baseball.... you all need to become Ted Williams, Babe Ruth, and Barry Bonds"
What utter nonsense. This is why I'm bullying you on this topic. Your arguments are a waste of time and provide no actual solutions to MLB being a completely unwatchable product.