Mac book pro from 2012 still going, not strong, Bluetooth barely works, there's a dying row of pixels, on the screen, the CPU doesn't seem to support any modem video codec in accelerated mode, and the speakers were clearly garbage and it doubles how bad the Bluetooth is. But it's running pop os! And it's running it fine. I mean as long as you connect via rustdesk to another real machine to do real work. It can't handle tabs or browser rendering...
Anyway even if i retire it today, it's outlasted 3 work laptops.