Earlier quoted context omitted.
Linux Mint is basically what Windows should have been. An OS for productive use. Defaults are good enough that you’re almost never tempted to change them. Just install your software and do work. XP (SP3?) was it and Win7 was it too. Everything after that is fighting against you. macOS is close too, but there’s a couple of painful points. Some basic windows management (solved by rectangle), iCloud doing too many thing…
Font rendering (kerning specifically) is horrific. Scaling for 4k monitors doesn't work right. Multimonitor doesn't work properly. Paddings/margins, font sizes, and icons are all over the place and lack consistency/polish. It also doesn't have a reliable backup system included (rsync is not reliable; backups should use snapshots) and you can't roll back system updates if something breaks (which will happen). Bluetoot…
You can create a distro that do all these things well. But that would require coordination across the board and result in something close to Android or Chromebooks.
> Bluetooth, audio and suspend/resume still don't work consistently.
That's a hardware problem. Most manufactures don't bother building drivers for linux or releasing the specifications for their devices.
You can't do rally without knowledge in cars. Linux for the most part is raw computing so having some computer knowledge is a necessity.