@dazinism @strypey @mike_hales @neil @Matt_Noyes
Those are set by default already for all new users (old accounts that used hubzilla in the past would need to enable it manually).
We do experience some very annoying bug with hubzilla rendering it awfully unstable at the moment.
And yeah just repeating what @dazinism said, our instance is still in beta (hence not listed officially) but usable if you want to look around, though beware of issues, not polished UI/UX and downtimes