There is already a 3 sec cooldown, add to that a deagle and a charger is only getting 1-2 point per heal at which point is mostly to kill the survivor.
While I like the unpin option I have to point out that if you buy it mid charge or half way pulled by smoker then it won't work and you will have spent 10 points for nothing.
Now if you buy it before you get charged then once the charger comes to a stop the unpin will work.
I have asked many times before to play rounds with low gravity and 99% of the time i got ignored, ultimately i gave up asking for it since it wasn't going to happen.
Johnny spamming them pill revives! "Johnny: oh no i'm black and white" 30 seconds later hes dead.
Johnny you gotta make it harder to kill you not easier.
If I use a deagle and still can cover myself and some one else on my team, does that make me a disruptive player? It does not and it should not be a reason to get kicked or banned.
Being incap and not asking for points is more damaging to the team.