I actually play destiny and halo and gears, and while I do enjoy deathmatches and stuff, I much more prefer horde mode and cooperative play, and I say, I'd rather play with someone, than against them.
I've made more lasting friends off of MEMP than any other game. All you have to do is look at the forums for a game like this vs destiny, people on destiny forums get downright mean and nasty, where as most people here are nice, and calling a person a scrub is generally lighthearted. Not that it doesn't get nasty, but its far, far less.
I really only talk to people on Destiny when doing a raid, or its one of those friends I made from MEMP, I talk to people all the time on DAMP. I always have my mike on, if muted, when playing multiplayer on DAMP.
So honestly, people on horde mode type games should be given more of a chance, you'd be surprised how often you find true team players....
Of course this is coming from a person that is rebuilding the templar without line in the sand becasue of kill rushing pug's... so take it with a grain of salt.