Well, not everyone agrees. Antifa activists don’t. They also don’t care what liberals and Democrats think, because they aren’t liberals or Democrats. They also don’t care how you vote, because they mostly consider Republicans and Democrats similar parts of a corrupted system (this isn’t entirely wrong). Most of them are communists or genuine Socialists or anarchists. Demands by conservatives and Republicans that liberals disavow Antifa are kind of like demanding that employees at the animal shelter speak out whenever some PETA activist throws fake blood on someone wearing fur.