this is so wrong in so many ways. Its actually a very good idea to bring a super early ambulance in teamgames. This means: super early reinforce and healing at the front.
on bigger maps its even a little bit too good/ op, since you dont need retreat and lose 2minutes to come back to front.
just..play this game smart.
By team games you mean 4v4?
Because in 2v2, you might just as well plain quit the game instead.