You spelled selfish and inconsiderate wrong.
I suppose anyone who ever does anything in the game without the absolute top of the line gear is just being selfish and inconsiderate to you, then. Because that's basically what your position amounts to.

If that's the case, then yep, I guess I'm selfish and inconsiderate. Boo hoo.

Personally I don't give a rat's ass as long as the content gets done cleanly and efficiently, which it generally still did, because regardless of whatever people here seem to think i270 is more than sufficient until you're 70. Not going to say that I never ran into any "Doody Finder" tier parties, which I did, but that's going to happen to everyone eventually regardless of gear.