This is one of the biggest flaws of the X-men, It often overlooks that mutants would want mutants regulated but for a more interesting story. The majority of mutants act against their best interest mutants would be as terrified of Bailey Hoskins as humans would be of him. The vast majority of mutants who can't level a city would be as afraid as humans are of mutants who can level a city. That mutual fear would lead mutants to accept some sort of regulations which then cuts down the hate and fear to a small subsection of mutants maybe Omegas/Alphas and mutants who can't control their powers like Cyclops and Rogue.
Of course, that is a vastly different book where Omegas/Alphas are feared, all other mutants are just hated.