With zero ballpark where the majority of your players are, people have the zero idea if they're going to get 0, 1 or 2 Burst Hours. In a democracy, the minority usually get nothing.
I do need to find myself a competitive Union after Sloth (I want to do a full round in my current one), but joining a Union that does NOT always hold its Burst Hours between 2-8 AM local time is kinda required or you're screwed at least in normal Raid events.