Please don't restrict maps.

[Frogulis]

I just don't get why people get so angry about this all.
Gemas exist. They will continue to exist (although perhaps in decreasingly enjoyable ways). Attempting to cut them out is just removing a part of AC.
Gema is like an inside joke: not everyone gets it, and it's not plainly obvious to what it's about or what's going on. However the ones that do get it, enjoy it, and although it may get old, people will still want to laugh about it.

tl;dr: Leave things as they are and go play LOLpong.

pass invisible walls

An invisible wall that you pass through is called a door :P