Today I found out that most brands selling PC fans no longer sell individual coloured LEDs in favour of RGB.
Support for this is generally via Windows-only software, and whether it'll remember without Windows and their software running seems to depend on the product.
I guess it matches industry trends to over-complicate everything. Why have an LED fan you just plug in, when you can download our totally-not-spyware software?
I know this is overblown, but I'm annoyed.