[kristianc]

With respect - that's not what the OP is referring too. I'm sure if someone was being overtly racist they would be called out and banned. Most racists are smart enough to know that you're not going to get away with using a racial slur.

But power can be exercised in more subtle ways, including limiting what gets discussed in the first place or leaving comments like 'Thanks for not making it political' on threads about Haskell.

The flagging and downvoting of what I would call progressive but others would call 'political' themes falls under that category.