Every y 1 strike can be skipped mostly to the end. Most were completed with 10 mins. Nightfall end game tier coud be done within 20. 4 distinct factions that only serve as a means to buy different weapons and gear. Nothing more to them than exactly that. Now I have to give it to you that destiny does do alot of events. But it's honestly way too early to compare that aspect because it was just released less than 2 wees ago. Yes there are balance issue in the dark zone but it isn't unplayable. Remember when trials was postponed this year due to balance issues?