The manosphere existed before #metoo.
The OP is not about feminists. It concerns incels as does the article. If you want to discuss female incels you can.
I've had the displeasure of encountering one and I'm not a feminist.
I agree.
I don't think this stuff happens in a vaccum though.
If you're genuinely interested in solutions we'd have to consider a pretty wide range of causes...because I don't think it's realistically pinned down to one thing.
The reaction to this is pretty interesting though. I see articles that are basically the same thing every time. Look at these awful guys, they're a problem, what can we do about it?
Then it's forgotten about until the next killing.
I've seen people suggest labeling them terrorists....but I think that would be difficult. Their crimes are more accurately described as hate crimes. While I certainly don't have any problem with that...I don't see what it would fix. The nature of these crimes is overwhelmingly a murder-suicide. When they commit these crimes, they seem to be planning on not surviving them. There's no real punishment that's going to be a viable deterrent to someone at that point.
I think that realistically, this is a mental illness issue that is fairly new and because it's manifested in young men, nobody really cares to do anything about it or even really examine it.
Let's pretend that we were trying to figure it out. Let's set aside the myriad and bizarre beliefs that seem to change each time these articles are rewritten and focus on the common factors these incels have.
Factors like...
1. Body dysmorphia. They seem to have a very high rate of body dysmorphia that manifests much like any other body dysmorphia...a general hatred of their own appearance, an exaggerated sense of real and imagined flaws, an over importance placed on how these flaws affect their lives. I find it odd that when a girl has body dysmorphia like anorexia....we examine all aspects of society and try to figure out why this keeps happening in young women. When we have tens of thousands of young men with body dysmorphia....our response is basically "deal with it".
2. Suicide. This is rather obvious since those who end up killing others generally kill themselves, but also nearly every time I read one of these articles they mention the rather steep suicide rate of incels. There seems to be a far larger number who simply end their own lives than those who kill others first. I can only guess, but depression, anxiety, lack of any real personal relationships (even as friends with other men their age) and the body dysmorphia are probably all related factors here.
3. Self isolation. These guys don't get out much, don't have many real personal relationships, and this seems to be the gateway to these incel communities.
4. Delusional thinking. Articles seem to focus heavily on this as if it's all to blame for points 1, 2, and 3. I'm not so certain though...I think it could easily be a result of things like a lack of real relationships, self isolation, emotional and mental issues. I'm not going to go over the wide range of beliefs but I do think the commonality is a transfer of "blame" for their lives from themselves to others and an acceptance of a "victimhood" status. I don't think this should be a surprise to anyone...literally any group of people who are bitter, resentful, or otherwise feel rejected by society seem to don the mantle of victim these days.
If I had to pin the group down to a set a common characteristics (other than the one they identify themselves by) I think these 4 characteristics are probably the most commonly shared.
Now, if I were inclined to figure out what is causing this cluster of traits....there's going to be a lot I have to consider like...
Bad parenting- are too many parents letting their children spend too much time online either because they are a single parent or they are overly concerned about their child's safety, or both? Early childhood socialization is basically a necessity for the skills needed to deal with peers later. If children are being isolated earlier, it can lead to bullying later, earlier onset anxiety, depression, etc.
We're actually already aware of the detrimental effects of social media to young girls (it causes a significant increase in depression and anxiety) but I don't think we're fully aware of the impact on young boys. Is it possible that the lack of personal relationships is a result of maintaining the superficial online friendships that allow these isolated young men to avoid rejection in person?
How much do online social movements (which have a big presence on social media) influence these things? I can see how in the MeToo / Toxic Masculinity era a young man may believe that women want emotionally sensitive considerate men who never hit on them or flirt with them in a sexual manner. It won't take long for them to realize that those men, despite being described as idealistic by these two movements....are actually shunned by women in real life. Exactly what message are these boys getting?
I could go on but hopefully you get the idea, I don't think it's one thing....I think it's many. If we can figure out the causes I think it's fixable....but people would have to actually care about figuring these things out.