Very active post on LW: https://lemmy.world/post/12747897
Empty thread on db0: https://lemmy.dbzer0.com/post/15749604
I had initially assumed it was a problem on LWs end... but other instances seem to be federating just fine:
https://lemm.ee/post/25817431
https://lemmy.ml/post/12793895
Just wanted to bring it to your attention. Not sure if this is on LWs end of db0's end.
Not sure if you still need it, but I'll post there now and tag you :)