EDIT: @mindbleach@sh.itjust.works shared something that might help to circumvent this shit:
Contained in these parentheses is a zero-width joiner: ()
Basically, add those to whatever you feel that might be filtered out, then remove the parentheses. The content inside the parentheses is invisible, but it screws with regex rules.
it’s the whole reason “screenshot of a social media post” exists in the first place
and yeah, I sure as shit would never post there again, just putting the idea out there.