The Mac Studio is overpowered for my needs, I could get away with the Mac Mini, but ultimately this 2015 iMac will soldier on for another year or two, though I might have to pay someone to extract that teeny fly wedged in the corner of the display. I like the tidy footprint of the iMac.
(I did finally throw in the towel and ask the mothership to replace my Windows PC with a Macbook. Honestly, Windows is a disorderly pile of poo where every task takes twice as long and I've given up trying to get on with it and my experiment in using two OS.)