Personally, I think if you shrunk someone like LeBron down to 6’0” they’d still make an impact on the game where on the other hand if you shrunk someone like Giannis down to 6’0” he probably wouldn’t be in the league. Is there anyone you think could still be effective in the league at a shrunken height, whether it be from 6’11” -> 6’6” or 6’6” -> 6’0”?
Yao Ming. If you shrink Yao to a miniscule 7’0 he’d still be very good potentially still HOF and his body might have held out for a longer career