I might be wrong but this sounds like an ego issue more than anything. Twice you berated less skilled programmers. I’m skilled as well and it did sting when I realized that a relatively new technology could beat me. But there’s so much more to it, especially PMs. PMs find big high value problems and solve them. The coding should be the easy part. If your coding skills are such a big part of your identity and you enjoy the feeling of superiority, a good therapist (chatgpt maybe lol) could be useful.