Thinking of the Pro though, I really do find it very odd what Apple are doing with the current Mac Pro at the moment. Literally all people want is basically a Mac Studio in a bigger chassis with just two extra things - replaceable drives, and two to four PCIe slots for professional audio interface cards, SDI video capture/playout cards, etc... Ideally rack-mountable too.
The Mac Pro is just so overkill in some ways but limited in others, and way too expensive - it just misses what people want and need on every axis...
I only retired my 5,1 three years ago, with Apple Silicon's bonkers performance-per-watt. Definitely the machine that brought be back to childhood geekdom. Really enjoyed my 8awg Pixla's mod adaptation (direct to PSU pads); which honestly was too technical even for Greg's blog.