It’s terrible. I had to leave most channels on the matrix.org namespace because they won’t properly moderate their own server from CSAM. I dropped to 7 day media retention to lower legal liability on my own server, since there’s no way to know when one of my users will be in a channel hit with abuse.
At this point the majority use case I have for matrix is to bridge to IRC with heisenbridge and be able to use signal on my laptop through mautrix-signal and nheko. The number of native channels I’m in continues to shrink.
I know the matrix honeserver I use has taken our recommendations to NOT cache images from matrix.org due to their non-existent moderation. And the admin put out a bulletin to also recommend disable downloading images as well.
There's also the split room bug (feature?) that allows banned users to still be in rooms where the honeserver doesnt ban them. And then, distributes connection shows ongoing banned content (primarily, you guessed it, CSAM) and the better-moderating admins can't do anything about it.
I'm basically in a few well moderated rooms (Gnuradio, other topics). They do extraordinarily well in not getting many trolls, and for garbage collection.
The only one we're seeing spammed is for some cryptocurrency site Liquid something. But its just commercial spam.
At this point the majority use case I have for matrix is to bridge to IRC with heisenbridge and be able to use signal on my laptop through mautrix-signal and nheko. The number of native channels I’m in continues to shrink.