-facepalm-

They already announced that they will add an afk system and they're adding new worlds tomorrow. They've also found a way to keep the dungeon servers from being overloaded and they're testing it right now. If it works well, we'll see the new system sometime next week and they'll allow more people to play at once.

Come on people, do a tiny bit of research. Everyone complaining about the same things when SE has already made announcements that they plan to implement exactly what you're all asking for.