So the objective isn't so change people's minds and attempt to improve society, it's to make sure that you don't have to interact with them yourself?
You might want to reconsider your priorities. Pretty sure the attitudes and actions people hold and take in the real world have more consequences and are more important than whether or not you have to personally engage with them in your spaces.
If you want to combat sexism, I would have thought 'try and make society better' would be higher on the list than 'stop these people talking to me'.
Deplatforming people
does make society better. There's a reason why Fox News's "fair and balance" is anything but: they give voice to views that no rational individual should be giving voice to in the first place. Giving voice to people whose views are inherently irrational only gives them *more* power, not *less* - simply allowing them to disappear quietly is exactly the sort of thing that keeps them from gaining any traction.
Converting people with calm reasoning and logic only works on those who were amenable to being convinced in the first place. These bigots are precisely the kind of people who
aren't amenable to reason and logic. We know this very well at this point, because it's been
the subject of a significant amount of research. That's the sad truth of the matter. The idea that you can convince anyone of such fundamental truths is a thoroughly liberal delusion, one that is unfortunately divorced heavily from reality - and one that we have to let go of if we actually want to take steps forward.
Deplatforming works. The way to correct this error of society is not with words, but
action. Banning people for engaging in bigoted behavior is currently our best option in the Wild West that is the Internet. Putting across the message that no one can be a bigot without consequences is a powerful thing. On the flip side, showing that bigots can get people fired for just getting a bit too heated only
makes things worse, and it's sad that we even have to argue that point. Bigots do not need to be empowered any further. The pendulum has clearly swung too far in one direction. We need to force them to rein it in.
So, in short,
fuck Riot and
fuck bigots. Show no apology nor remorse. Get rid of them wholesale, and the world would start to take a turn for the better.