> x86 is at step 10000, ARM at step 5000, power is at step 0.
I agree with your general point, but I do believe that Power is the most "practical" ISA after x86 and ARM - albeit it's a distant third, it's definitely not at 0. It has the full support of a bunch of mainstream distros, public container registries have a decent amount of support for their images, and people actually run pretty serious workloads on Linux on Power.
Power does have a lot of niche backing, albeit it's continuously being hurt by IBM's total lack of interest in doing anything but push it beyond the billion dollar contracts they're milking with it. That's totally destroying any mindshare Power has. There's really no way to get a cloud shell on a modern Power machine, or physical access to a modern one without forking over thousands of dollars for the privilege (the latter only really is possible due to Talos' amazing efforts, bless em).
I agree with your general point, but I do believe that Power is the most "practical" ISA after x86 and ARM - albeit it's a distant third, it's definitely not at 0. It has the full support of a bunch of mainstream distros, public container registries have a decent amount of support for their images, and people actually run pretty serious workloads on Linux on Power.
Power does have a lot of niche backing, albeit it's continuously being hurt by IBM's total lack of interest in doing anything but push it beyond the billion dollar contracts they're milking with it. That's totally destroying any mindshare Power has. There's really no way to get a cloud shell on a modern Power machine, or physical access to a modern one without forking over thousands of dollars for the privilege (the latter only really is possible due to Talos' amazing efforts, bless em).