you forgot to add:

-you have implied odds when you hit an ace or king (and you actually have an A or K in your range on these boards)
-you get value from hands like KQ or AT that were 3b/folding pre
-you occasionally will check it to showdown and win
-you don't have to win terribly often postflop thanks to dead money in pot
-you're near the top of your range preflop and villain is effectively unknown