Ditto! Reddit cracks me up, you (figuratively) see posts about stuff you don't know about/aren't familiar with and you're like "ooh that's interesting, I didn't know that" and then you notice anything you're very familiar with and it's almost always way off.

Unless it was installed incorrectly you don't want to/it's unnecessary to do that. If the vinyl seal doesn't make contact with outside skin of door when closed then it either needs replaced or it was installed incorrectly or has degraded to where it needs replacing anyway. Messing with the gaps of hinges/brackets will frequently cause the door to rub the jambs and/or bind.

Source: decade as commercial door installer/tech and automated gate operator installer/tech for a large garage door Co.