I called my boss out for bullying. They held a "process", which from my POV was inconclusive. He had been shouting at me for joking with colleagues in the offic

I called my boss out for bullying. They held a "process", which from my POV was inconclusive. He had been shouting at me for joking with colleagues in the office - they were not called out. My colleagues all thought he had been unreasonable; when he yelled at me, a deathly silence fell over the whole room, and nobody spoke until knocking-off time. I think the problem was that he wasn't a techie; he was a slick salesman (this was a small firm). I think I was undermining him by existing. I actually liked the guy; my complaint was that he was being unfair. A couple of weeks later, I told him I was planning to retire, which I did 6 months later.