I think it'd be awesome to be able to bring a dead teammate back. Absolute nightmare when you're 1 on 1 with another squad and your pal goes down then the a-hole finishes them instantly. I think it'd be interesting if defibs spawned as a rare item, or something like a combination of med kit and adrenaline syringe could bring a dead team mate back. You could potentially have a team mate play as a 'medic'.
I'm curious to know the communities view on this.
Also imagine you could lock/jam doors shut, but be able to kick them down as well. Reduce the sound slightly of opening doors normally, but kicking them open makes a hell of a racket..?
I reckon these ideas could add a whole new angle to this brilliant, but slightly broken game lol