Steempeak has it.

I just think they are making quite the statement by enabling it after so long. I am actually tempted to remove my support from their proposal, but I will give them a few weeks to see how it goes.

About your community thought, I could totally see a crosspost circle vote community starting up. They would be able to get away with less effort on their low effort posts. Hopefully tools are made to detect this so others can react.