Tangentially related: In the past month or so, my "people you may know" has gone from people who have a few contacts with me (I do know of some of these people

Tangentially related: In the past month or so, my "people you may know" has gone from people who have a few contacts with me (I do know of some of these people) to always leading with multiple scantily-clad women in my area with no social graph relation to me. I used to Remove them from the list. But now Facebook redesigned their mobile webapp, and that button is gone. I'm sure some PM's metrics were boosted by this change, but it's pretty pathetic.