does it look like windows xp?
i use bazzite, a gaming linux distro with immutable core based on fedora. i swear it's deadly. everything works out of the box, even my nvidia rtx 3070 ti graphics card. most games works, except for those rascals that employs anti cheat but no worries, i stick with my epic/steam games.
the kde plasma default look is a bit too bland for my taste, also i long for xp aesthetics.
these are stuff used to satisfy my nostalgia:
- plasma theme: expose
- icon theme: besot haiku (not exactly xp, but this is as close as i can get to have fewer missing icons)
- desktop background: azul (stolen from microsoft)
to complete the experience, classic video games: