Hello again. Twice in one week eh? 
So I’ve spent a bit more time to read and digest the posts in here and the other thread.
The original post maybe started off with a slightly different goal but two of the bullet points in the OP are definitely Verein related (the first one in particular!) which is probably why the discussion has become more about the Verein than anything else.
I still think the question of:
Why should RPG Vienna “Verein-ify”? should be answered. Whether it’s in this thread, in person on the 22nd or a bit of both. Once that question has been answered, it leaves space for the other things like future events etc.
I’m seeing some good arguments why a Verein is not needed but not many arguments for why it is needed…so far 