I’ve had to dig through shady sites to download drivers for printers or scanners that are perfectly fine but the manufacturer decided not to support the latest Windows versions

Windows Vista being the widest known example, basically the KT Boundary of computer drivers.

Meanwhile my ancient Laserjet 1100 works out of the box in any Linux.

Brother Laser Printer I found at good will for 5 bucks worked right out of the box, too. I've still yet to put a toner cartridge in it, lol.

Otoh, the old Windows driver still works perfectly fine on modern Windows while there just never was a Linux driver for my obscure Elan touchpad, so I can't even source an old driver.

Recently I revived an old x86 netbook to see what I can still do with it when I put Linux on it and was negatively surprised how dead the 32-bit Linux experience is. Most distros are dropping 32bit now, with only some purpose-made old-device distros like Antix still supporting it, but also most apps have dropped 32bit years ago.

And while 32bit is old, it's not exactly obscure.