My situation exactly, and I’m very happy with it. M2 with its speed and long battery life compensates well for some unconfigurable behaviours in MacOS that I have minor gripes with, and for gaming and general Linux goodness, Steam Deck to the rescue.

This is informative on the differences between the ActivityPub any AT protocols: https://youtu.be/-R9CWq5CBlk?si=BzW7c5U0WXH8VxrO

The intro explains some history and things which ppl here probably already know, but overall I find it provides a pretty good analysis of the current social media landscape, and these two protocols in particular.