Yeah I just found out about this project/the fediverse, been looking for several weeks for the best replacement to Reddit and this is by far the most promising. Also, as a self-hosting enthusiast, I'm liking this place more and more by the minute. With any luck increased visibility will continue to push activity & content. Power to the people.
It'll take a while for the volume to trickle down to the smaller more niche communities, but I have already seen the volume increase tremendously in the large ones. Let's enjoy the ride.