> Your notion that browser-based apps are somehow bug-free is absurd.
My notion is that more people are familiar with using the web stack, than any other alternative.
Out of curiosity, I perused some local job boards: out of about 50 technical role ads that I looked through, 4 were embedded or desktop development, there were some DevOps and ML related roles in the middle, but the majority were web development.
If that's the set of technologies and the languages that people are familiar with (high abstraction level, no manual memory management), then attempting to use these "performant" options obviously wouldn't turn out well, due to a lack of skill, familiarity and/or user experience of that tooling.
I mean, in an ideal world, GUI software would be even easier to create than using Lazarus was back in the day (the RAD approach), but sadly the greatness that was lcl is mostly lost to time because nobody cares: https://en.wikipedia.org/wiki/Lazarus_Component_Library