I mean, I had a 2011 Macbook with MacOS chugging along until early this year iirc, when the SSD croaked after another reboot due to power outage. I would probably still use it myself if not for the fact that Macbooks throttle the CPU when there’s no battery, since the power adapter can’t deliver peak power.

It has 16 GB of RAM, which is still the norm for laptops. Moreover, it actually supported higher RAM frequency than officially advertised, which I promptly exploited by buying said higher-freq RAM.