Douze is popular because it's an open map.

[RandumKiwi]

ac_rattrap is terrible.

Every map has its pros and cons. As a 3v3 (max), it makes a really nice map. This is part of the reason I included it. Actually, you guys should probably know, that if the map was "fixed up" by its creator sooner, it would've been included in the 0.92 package!!!

Riverside original would be a great official map.

It would be, but... it's laggy up the sides and shadow doesn't want any of his maps included in AC anymore. The lag has been attempted to be fixed btw, I think we might have found an 'ok' solution at one point, but never anything great.

There needs to be more open official maps

I'll try my best to work on doing this, but it's hard to do. Like most noobs, you don't seem to understand the engine's problem with wide open spaces.