Server Entry Queue
Just a way to confirm entry to a server, and just sit there and let it load until there's a slot available for you in the server. Because I know for myself as someone who plays on mobile it can be nearly impossible to catch a slot in a server, especially if there's a password. I also know my friends on laptops/desktops have this issue as well. Just a thought to throw out there in case there's time for it to be considered.