I was discussing this with some people yesterday (Destiny)

by Xenos , Shores of Time, Thursday, April 30, 2015, 15:04 (3282 days ago) @ iconicbanana

I am pretty sure the radar is to make the rounds last a little bit longer. With radar a single person has a little bit of an advantage when their teammates are dead. I appreciate it because it will mean there are more exciting turn arounds like were seen in the stream a couple of times.

I think that runs both ways though; radar makes it harder for a single player to escape as well, because the other team knows where he is. It would definitely lead to more camping; you'd need an objective to force a single player to revive his team or at the very least give up his position.

No radar would play very differently than the way crucible currently plays, but it could definitely give the opportunity for some exciting turn arounds (both of which would, to me, be a good thing).

Well in the situation of a single player being left on a team, not knowing where the other team is can cause them to stay put and hope to catch them off guard (and build up a super) and vice versa. But if you KNOW the team is to your right and a teammate's corpse is to the left you know exactly what you should do. And there will be an objective if people camp too much, once the timer runs out a control point shows up, which if you capture you win.