To add on the cons, I doubt this is possible in the first place. It might've worked a few years ago but don't forget that Cubecraft's java playercount has decreased significantly since back then. At the moment there's only one version of skywars which only fills up one game at the time these days and definitely not instantaneous, especially if you're online while it's night time in Europe. What I'm trying to say is that when creating separte games for different player levels, games would surely take a long time to fill, even longer than most players are willing to wait. It's basically the reason why we removed no kits&abilities a while ago. We could add maps that fit less players to counter this problem, but it's not like those grow on trees. Doesn't sound fun either, at least not to me. I'd prefer it as how it is now any day.