That is just it though, we have MILLIONS of these people who think that this is somehow excusable or justified due to whatever concoctions their minds have allowed them to invent as a " reasonable " excuse to commit atrocities. You are right to condemn them for this abhorrent behavior that should be universally condemned. The thing is though, people who think this are often not even having these horrific ideas and actions challenged at all, as they exist in their social circle bubbles allowing them to justify among themselves this being someone okay or acceptable to do. By actually challenging them and exposing them for what they are, fact checking their lies and misinformation, it becomes more difficult for them to justify these things when they see that what they thought was false. Even if it changes the mind of one person who thought that what these people said were true, that is one less person thinking this is okay to turn a blind eye to. It is better for them to discuss these things in a space like this that they actually have their horrific ideas challenged than doing so in a space where everyone agrees with them allowing such things to come to fruition as they have. At least discussing these things here, these terrible ideas and actions are opposed, whereas if they discuss these in their own political circle, they just have people supporting them.It's fine, the topic itself is worth discussing, but these genocide apologists are just gigantic pieces of shit who ended up taking over the discussion by spouting their nonsense, which can't really hide their stupidity.
Anyways my point is that this works the other way around too, you're giving him more space to discuss his moronic ideas and other people with the same inclination that might be more on the fence might gravitate towards the new excuses he provides in each response, understanding that genocide is bad shouldn't be a hard thing and it definitely shouldn't require a whole thread to discuss, you're wasting you're time and energy trying to educate this scum.
Also I'm not sorry for insulting these assholes, they are arguing for my people to be locked up in tiny cages, castrated and otherwise have all their human rights completely ignored, a lot of people that I know and care about are deported illegal immigrants and if these things that are surfacing happened to any of them, you're fucking right I'm pissed, you people don't get to treat my friends like that, you don't get to treat anyone like that so sincerely, fuck you guys.
IF we ever hope to actually make sure these things never happen again and cease to exist, we have to change minds to keep it from happening and sometimes that may be one person at a time, but that is what it actually takes in the end to finally put an end to it. You shouldn't feel bad for insulting someone who is promoting treating others as sub human, they need to know that what they are promoting here is repulsive and disgusting on every level and there can never be any justification for it.