No, no, and no. I am heavily opposed to this in all it's forms.
I must preface this by saying I am personal friends with and a code contributor to games made by one or more of these developers. Thus my opinion might be biased so take it as you will, though I do kindly request at least impartial consideration.
Discussion of the killer was banned on account of repeated topics that needed closing over the last couple months. We're not talking a few here and there either. This particular game has been quite problematic from multiple angles not the least of which could have eventual legal complications.
This all really started when the code was leaked in January or so.
Ivan has made balloon master, which many people have seemed to enjoy. There is absolutely no reason that should be banned, as I don't remember a single bit of drama arising from the release.
Sam and i developed Redspot, yeah there it is. We developed the game while we were still learning and growing up. By growing up, I mean 13, 14 and 15. As a result, many of our decisions weren't exactly smart. You can't necessarily blame someone for giving the community a good game at an extremely young age, meanwhile juggling everything else life happened to throw our way. The failure of Redspot can be broken down into two events that ultimately lead to it's regretful downfall. In addition, you'd be banning all his other games. Survive the wild, ah dammit, the soon to come constant motion, etc etc. These obviously have there issues, which ones don't, but the ratio of hours spent complaining to hours spent playing is honestly quite laughable.
Mason has this annoying habit of creating games then running away when things fail to pan out a certain way, in all letting his emotions prematurely dictate his actions. The resulting shitstorm, every single time, is irritating and you'd think people would learn a thing or two. Still, he's created some fun titles. What follows Mason isn't necessarily drama but kids wanting every little project they can get, crying when it doesn't happen, and crying yet harder when their favorite game is discontinued. A couple days later those same people just come running back, allowing themselves to get reinvested. Thus the cycle continues. Games such as endless runner, zombie arena and scrolling battles were fun to play around with. I'm of the mind that restricting new posts from developers would ultimately be giving off a highly unwanted oppressive vibe that we a, wouldn't want and b, would live to regret.
A couple problematic titles should not be grounds to ban all future projects, or put everything in one topic, or give said developers any less of a right to publicize new content. I believe with every failure comes a learning experience, a chance at doing better next time and learning from previous mistakes. Not a reason to ban everything that these creators make which could be enjoyed by the community.
This is a terrible idea.