Norm Macdonald IS funny though....
"Americans hated Hillary Clinton so much, they voted for someone they hated even more."
He wasn't.
I am being charitable with this assessment, too.
MacDonald was extremely funny, even if you were liberal. His comedy was not political, and maybe that is kind of the appeal to conservative leaning people - some kind of "retro" appeal. If you are wondering what I am getting at, read the book, "The Compleat Practical Joker" from 1953.
There's also more to the story here. Not that it's in any way justified, bur this guy's wasn't targeted only because he tweeted about Norm Macdonald.
This is worthwhile to address. Norm was a conservative, for sure. There's nothing wrong with that.
There is something wrong with anti-social (or sociopathic) behavior. That behavior is not associated with conservatism any more than it is with liberalism. I've known hardcore punks who you'd think would end up solid democratic voters, but nah. It's not so simple.
Norm was not a sociopath, nor someone who was a poisonous partisan or tribalist, as near as we can tell. It wasn't in his comedy, it wasn't in his personal life from what people say.
He wasn't part of the "tribe" which is swatting this family. These people feel he was part of their little tribe, is what I am saying. And they are wrong. He's wasn't.
I think this is an invention on your part. While his comments about Norm MacDonald may have been the inciting incident, the continued harassment of Tomlinson has little to do with them.
This podcast runs through the story, if you're interested: https://www.blockedandreported.org/p/episode-164-the-torture... (starting around 39 minutes)