You’re overestimating how old a pc has to be not to support Windows 11. My parents have a Latitude 5470 (I think?) with a 7th gen i5, 16gb memory, 1tb ssd, and most definitely USB 3. It’s a perfectly adequate machine for running a browser + office suite, but according to Microsoft it’s e-waste because of Windows 11’s TPM-2 requirement.
Obviously for the HN crowd there are workarounds (my mom has actually been getting along with PopOS pretty well), but this could probably have met her needs just as well.
Yeah, I have a 2019 Core i9 machine with 40 GB of RAM and a (for the time) decent GPU. It refuses to install Windows 11 because of lacking the right kind of TPM it seems.
I wouldn't put Chrome OS on it though -- Debian runs quite nicely. :)