You're assuming they have jobs and aren't just lifelong NEETs.
The sad thing is that many of these vile beings are actually working in positions considered pretty good jobs in the tech field with decent pays. Not the majorty for sure, but not only a fraction either. I've come across the GG types who have higher education in IT fields and went on to decent jobs. That's the tragedy of it. If they at least were all just in their own apartments 24/7 they couldn't take that toxicity with them into their workplaces and make those places hostile as well.