With the increasing toxicity of females and the numbers of lonely men filled with pain and jealously ever on the rise I think sadly things will never stop getting worse. Women are entirely to blame for this (well you can blame communism but they needed women to buy in for it to work) but they will never take responsibility for what they have done.
What can young men do? They are taught to loath themselves in school. Their problems are ignored because the issues of the LGBT students are always more important. They have nothing to look forward to in life other than wage slaving and playing vidya. Many will never have a romantic relationship and will have to fill the void with drugs and alcohol. Men are fucked.
And so while it is incredibly sad whenever a young man decides to harm others it is unsurprising these events occur given the daily demonization of incels, MGTOW, Men's rights activists, male role models, masculinity etc. They have no support, no one likes them, the only advice they get is "just lift bro", they are shot down when they bring up how broken the dating scene is, so they turn to darker and darker thoughts. Many incels are teenagers that don't fully understand the strong emotions of rejection, loneliness and jealously that they feel.
Yes there are bad people in the community but every community has bad people spoiling it for everyone. They are forced to go to places like the Incel forums because they are banned everywhere else if they even question why they are alone and miserable. And then everytime some psycho goes on a killing spree all the other men in these communities are painted with the same brush. A lot of incels are dicks yes but don't forget a great many of them are just angry confused teens who have no support structure.
The fact is that fatties wouldn't date incels anyway, they already have a Tinder full of feeders. Anyway, that is my 5 cents.