ARM macs are too new for us to know how the reuse/hand-me-down/legacy support world will shake out for them. There’ll be signs when the first M1 machines get axed but for now, I have no clue.

Apple wants to give me $250 trade-in for my M1 Air with 16GB, but it seems to be worth $500+ on the open market, so yeah, still above hand-me-down territory. It feels as good as the day I bought it, and literally the only reason I'm considering replacing it is now we have 2/3 laptops with magsafe and I'd like to start distributing those chargers around the house. So tempting to just swap for a used M2 for a couple hundred dollars, but the chore of moving to a new computer is holding me back.