But they are good at rearing children.
I’ve lived in or near SF my entire lifetime and 49er fans are the most obnoxious and arrogant front-runners in the world.
Most were Raider fans prior to 1981
BTW, they last won a SB in 1994 - talking up the 5 SB’s is a bit dated and makes them look desperate. Which they are.
Their home and road won/loss record also shows they can’t win a road playoff game. They’ll be one and done if they have to travel.
Not to mention former owner Eddie D is a big crook.