Sorry, a little late on this.
Warden - Bad idea. Not everyone who goes CT wants to give orders, in fact most of them just want to enforce what one says. I personally don't like giving commands but I will if the team is seriously lacking in that department.
Mic over text - I have complained about this many times in game. In my opinion, if you don't have a mic, then STFU. I'm trying to watch what's going on, not what you are typing. You shouldn't be giving commands at all if you don't have a microphone. Also, people using binds to give out commands should be outlawed.
My fix for giving commands - I personally think we should increase the freeze time before rounds and have a script that mutes Terrorists for the first 30 seconds or so. The muting of terrorists is obvious so that they can't interfere with giving orders. The freeze time is so that CT's can work shit out without some random jackass just running over and opening the cells.
Also, the game is called PRISON BREAK. If you are a terrorist and you are sitting there following order after order waiting for last request or just hoping to live, I have no sympathy if you get shot on accident for following orders. The game is about T's trying to take over the prison, not sitting there like a pussy.
The poll disappointed me because there is "Needs moar maps" but not "needs less and more quality maps".
PS - Harry is a dick of a CT.