Even the fact we have different pieces of software to access the "Fediverse forums" is already great, we shouldn't rely too much on any single dev team. Plus as you said, it has some nice features.
A few features I like:
- different "disclaimers" for federated instances. For example, if you access a Beehaw post from PieFed, it shows "This post is hosted on beehaw.org which has higher standards of behaviour than most places. Be nice."
- user attitude, based on how you up/downvote stuff. It's both a great tool for moderators and a way to analyse your own behaviour.
- the "related communities" in the sidebar is a great way to discover new comms to follow.