I absolutely agree that from a developer point of view, this is awful, but just to play devil's advocate here, the reasoning generally given for these is that bad actors tend to tweak their apps to bypass rules a lot faster and efficiently if you always tell them exactly what to fix to get unbanned. I agree developers shouldn't be treated like this, but it still is true that malicious apps are a real problem and bad actors continually try to break things and minmax ways to get around the rules.
As users and developer, that's a side that we don't really get to see, so it's hard to judge how justified these techniques are. What alternative solution do you propose that would help developers without at the same time making bad actors lives easier.