I should edit and note that my preference applies to all strikes, ROC, Vanguard, etc. They aren't fun anymore after doing them 100x over. For bounties, there are always specific missions/strikes that are optimal for completing the bounties, I stick to those. Sadly Legendary Engrams turn into materials for me, they bring no joy, I have most weapons that are useful. Even if it turns into an exotic, 9/10 it will be sharded, I already have it. I rarely here anybody communicate during strikes, and to be honest, every time I run a strike, everybody speed runs. If somebody really wanted to kill every ADD and were upset that I wanted to speed run, I would just leave. Why fight? It's not that serious.