I for one have stopped posting any content to lemmy.ml communities.
That’s weird - are you accessing lemmy through a browser, or some app?
Check if it works here: !funny@sh.itjust.works
If it does then it’s the table interacting weirdly with the links, I can fix it by removing the table.
Fwiw all the links work fine for me from both PieFed and Lemmy.World base web UI even without an account. So it must be an app issue, and all the “standard” methods of access work.