I watched TV and used computers in the 90s and the whole time I was desperate for display technology to improve. Mainly CRT refresh rates, which often gave me a headache, but yeah I noticed the crappy pixel density all the time too. The nice Apple display I have now is one of my fave things I’ve ever bought and could only be improved by being >60Hz (which I do notice, but it’s not a big deal).
CRT refresh rates is super high, usually starting at 120hz... and now we are trying to do the same? you want to feel headache again?