hide just removes the submission from your page/new, it doesn't remove it from HN.. delete does that.
Good to know, but then again, I don't see such an option for my submission. Guess I'll just have to live with it.
You can only delete a submission in the first 10 minutes and only if nobody has commented yet.
Connections through tailnet are back, website is still down
P.S. you beat me to posting by 1 minute! Happy to see there was an option to hide my submission, never needed that before.