How old are you now? Mid fifties here. And 'vibe coding' in what exactly - it is not of interest from a programming perspective, but from a 'what does the AI know best perspective'? I've followed a similar, but not identical trajectory and now vibe in python/htmx/flask without needing to review the code in depth (NB internal apps, not public facing ones), with claude code max. Vibe coding in the last 6-8 weeks now also seems to make a decent fist of embedded coding - esp32/arduino/esp-32, also claude code.