Coinexchange.io is a great option and perhaps southxchange can be a good start. I think we need discord channel for xcn community.
Southexchange costs 0.5 BTC:
https://www.southxchange.com/Home/VoteBut I don't know if it's well deserved or how good it is, never heard of it before.
We have slack but no discord, making a discord channel is easy, I just didn't want to force people to move from slack. But I think discord is better for our purpose so I guess people will move themselves, eventually.
Anyone knows how the auto-invite function of discord works? Does it need hosting?