Most thieves DGAF that their target knows that they've been broken into. They want to get stuff to sell later, they want to be in and out very quickly, and they tend not to be the smartest people out there, and having lock picks increases your jail time if caught.
When a thief steals, you are going to notice the missing items either way, a broken window doesn't change that much. Apartment dwellers also tend to be poorer, which makes homes the better target in more ways than one. If the lock is too hard, your just getting more bashed in doors or walls instead, or thieves / creeps climbing porches and going in that way, which happened recently in my area. Many porches are windows and often unlocked.
Also many apartments are not steel framed with steel doors. I have a skinny window in the interior wall of mine, and it's a solid wood door on a wood frame. Also you could get a sledge hammer and bash through the drywall. Or bring drills and take out the door that way.
Also having a fancy lock might actually make you more attractive, because the thief casing out your place might recognize it, think you might have more than the typical person and bring the appropriate battery powered tool and cut out the lock.