For a second I thought that someone in Wikimedia is getting a 55M salary. But no, we're talking about one person earning 375k and a bunch of ~200k. The 55M is for the total ~450 employees. It's really far from outrageous.

Sure, some of these positions sound a bit surprising. But, having checked just the last one, it existed only for a part of 2016. So, eh, what's your point again?