My other Mac that I treasure, that’s irreplaceable, is the last iMac , the 2020, i9, 3.6 GHz, Nano-texture Screen, 5700XT 16GB of VRAM, 8TB SSD, with the RAM upgradeable and I have 64GB. It was the last I saw available on Apple Refurbished, and although not as fast as a M-Series would possibly be, I love the speed,Screen, and it has a T2 Chip which is on the last upgrade cycle, probably. I don’t want any type of separate desktop and Monitor unless I had the need for an upgradeable Mac Pro, and I don’t.
I bought an iMac Pro three months ago when one popped up for sale locally. I had been looking for a 2020 iMac with an i7 or i9 and upgraded video. The 2017 iMac Pro is my favorite system though I also have an M1 Studio and an M1 Pro MacBook Pro. I do hope that Apple does an Apple Silicon iMac on par with the 27 inch iMacs one of these days.