They will. My experience community building thus far is that if you can build up one anchor community to the point where people are organically sharing content and commenting, other adjacent communities will start to generate the same sorts of things with smaller subscriber bases because that anchor community is keeping people's eyes here. Just a question of time.
grte
joined 1 year ago
Yes, when you make a post look at the line where the 'save post' button is at the bottom of the entry. There will be two overlapping squares. That's the crosspost button.