It it really that bad in STO? In TOR (the only other MMO I play) people from the queues (team finder) don't have such problems. Default choice, as far as I noticed, is greed, with need chosen only if someone really needs something for himself. Some choose need for stuff for their companions, but really - most of rolls I usually see are greeds.
What's so bad in STO players, that they behave like dicks?
diffrence is unless its a Mk XII purple console no one needs it. In a traditional MMO where you know drops matter you can get upgrades from a drop lol