The riveting sounds, as you say, horrifying. Congrats on making it your own again.

It’s still remarkable to me that it’s even possible to do it at all. The amount of tech and miniaturization crammed into that thing — it would be easier for them to rivet, weld, and glue every part, and cheaper. And if the build quality weren’t so high to begin with, it wouldn’t have withstood the repair at all.

A good friend has a Framework, and it’s cool as hell, but incredibly primitive compared with your M1.

Primitive in what sense though? As I have had one for longer than my Macbook lasted in the same situation, plus it is upgradeable as and when I choose. I loved apple of old, and the classic apple that was the framework of it's time regarding upgradeability, has long gone.