Just a bit of a whine.

[AiChyan]

Selfish dicks?

Selfishness goes both ways. Just because you are low level doesn't mean you are more entitled to take a piece than someone who has been farming it for months.
Different needs remain needs, regardless of how puny you might think they are.
And again, people are entitled to roll on anything as long as they have participated in the run. You avoid this by speaking up and saying you need something, and in most cases this ends in mutual understanding. I gave up pieces of gear I wanted for others just like they did for me, and greeded and needed as we saw appropriate.