Thanks for the info, that's good to know. I'll definitely consider going back to the MacBooks when Linux on the Apple Silicon chips becomes a reasonable option after Apple drops support for these new laptops.

I get almost all my laptops from eBay, so I often replace the batteries soon after purchase, then maybe every 3-5 years (?) after that. I replaced the battery on my 2014 MBA in 2020. I get the impression that I use my laptops longer than average. My Windows 10 laptop is a 2011 model with an Intel i7-2620M processor whose batteries have been replaced twice.