Thanks for the effort you put in the thread, got one thing to outline though:
I can't agree with your last point here, how a player's unban would impact playercount should never be a factor to take into consideration when dealing with an appeal. If we did that then it would be unfair, we'd basically be saying "you're famous so we should consider unbanning you", while people who aren't wouldn't have that privilege. Can't say I'm too fond of that.
We're actually a lot more lenient with unban appeals now than we were before due to
this thread last year, people have constantly accused GMs of being too lenient and saying things like:
https://i.imgur.com/fXA4Nln.png
So when it comes to unbans I think nothing needs to be changed in that aspect.