You call the police and inform them that you’re at risk of being swatted. If you’re swatted you don’t post about it. The average time it takes for cops to show up to legit calls is still 5-15 minutes depending on the big city which is plenty long enough for the guy to kill ya as is, just look at Gavin Free’s home invasion story. He lived in a big city in Texas, dude found where he lived and tried to kill him, he only lived because the dude couldn’t find him hiding in a closet, the police weren’t helpful. You have to be your own first responder. You already got guns, just be willing to use em should the need arise. Buy a house where it makes sense for other reasons (low crime rate, has the services you need close by ect).