Incels probably need industrial strength therapy, not grooming. The mindset that they world owes them a woman, and that it's somehow women's fault that they're celibate, is deeply toxic
There are people with a similar woman-hating mindset who are successful at attracting women, which might make them happier, but not better.
Social media is terrible for this too. Spend any time on tiktok or youtube and it will at least try to serve you some light "men today have it so hard and it's women's fault" content. I imagine that if you bite, the algorithm will ramp it up.