Again, as with other comments above: I am not advocating for a slippery slope type of thing. I am however saying that specific groups mentioned above are widely (though not universally) considered undesirables. The specific groups: men who beat women, racists, and Nazis. Do you have a better ruler by which to measure those people and whether we should create software tools to help them communicate better/easier with each other? Do you condone any of those group and do you want to publicly defend their ideas as moral or valid? Because if not, feel free to get off the high horse and shut the fuck up.