You foster and shape a community by first telling people what you will accept and then by banning people whose behavior doesn't comport with standards. Here we sit on a functional community with such standards discussing this matter politely with one another wherein your argument would be to remove the standards that make this community worth chatting on.
Just because you and are I reasonable doesn't mean the overarching internet is. It's manifestly not. It's extremely likely that a large part of the signal that makes this community valuable would depart if it was entirely filled with 10x as much noise.
Let people make their own communities with different standards if they don't like this one.