Ridiculous Question: Why don’t the lakers take a one way player like Vando and just hammer him with shooting and finishing training until he’s decent at it?

Like he’s already big and strong and an elite defender… why not just have him train shooting and finishing contested layups all summer long? Like each time every year he looks like he has done no finishing training at all. Obviously not the case but he’s an elite athlete that you think would be still moldable