I was on a Macbook Pro (multiple models for many years) and jumped to the 12th gen intel framework. It is fantastic laptop, just showing its age a bit (mostly battery life as I still have the smaller battery and 12th gen intel wasn't that great for battery).
I upgraded the screen and speakers, nothing else really needed changing throughout the years.
I was so tired of the bad docker performance on macOS that I went to a framework with Linux. Linux on a laptop (Fedora/Gnome specifically) worked so much better than I expected too.
I'm hopeful I can pre-order this new model as well.
Did you try OrbStack on macOS before switching? Wondering if it would still bother you