I see no other reason to lock in the Add-ons section other than your crap-on got hated on, you pissed yourself, and shut out the world's opinion.
True. Just like halycuntis or w/e his name is. His topic was flammed beyond belief but its still unlocked
That's probably because
a. His 10 year old ego didn't break
b. He left and just stopped caring
c. He didn't see the lock button.