I have written many such comments on HN myself and seen many such comments from others. The motivation is generally universal. Software is an immature industry

I have written many such comments on HN myself and seen many such comments from others. The motivation is generally universal. Software is an immature industry with many beginner experts that believe themselves to be experts but cry about how hard life is when standards are set and/or enforced. Fortunately, I have a part time director level job as a soldier for my backup plan.