Comment by Telaneo
I'd still be on my 2012 Macbook Pro if it weren't for the fact that I seemingly can't get a battery that lasts for it.
I got a 2021 Macbook M1 Pro to replace it, and I can't imagine needing to replace it for at least another 5 years given what I usually need my laptop to do (any really heavy compute gets off-loaded to a desktop). My only worry would be the same as my previous machine: the battery.
I'll give Framework a try when the time comes. It's probably the only one outside of Apple that I have any confidence in not being horrible in some way. There are some other options with decent Linux support, which I would need if I am to migrate away from Apple, but they are few and far between, especially if you rule out Lenovo.
What OS do you use on it? I have a 2014 Macbook Pro and macOS with CoreLegacyPatcher on Ventura was almost unusably slow. Older versions had issues with Safari, no modern Browser support (I found some chromium fork patched for older macOS versions but slow and no full feature support) etc. I installed Linux on it recently and it works better, use it as a secondary machine with some home-network services but would never consider it usable as a working machine.