What exactly is the process to delete one's account?

I wouldn't be a member anywhere that didn't suck. Of course any forum that didn't suck wouldn't have me.

I've went and came back it's to get sw out of your head ♥

suspend your account -> log back in -> click on the fully delete account link before restoring account

Just deactivate it 🤷 you don't have to ever come back but just in case you do at least your account would still be recoverable

First deactivate account under account settings you have to wait a few days to permanently delete it I believe.
But why not just leave it alone. You might want to come back