Comrades, I have another tooling issue.

I’ve been using ERC + Bitlbee to follow #Mattermost discussions, but let’s face it: it sucks. Channel history is lost, conversion to plain-text IRC is lossy, and (importantly) ERC doesn’t scale when a new channel comes up (Emacs freezes while ERC processes the stream of fake IRC messages).

What do you #Emacs folks use?