I think this conflates "old" with "killed". Most of the stuff is just old.
I would say the Mac Pro was "killed", left to languish after the trashcan model, then isolated from third party GPUs when it finally got upgraded to Apple Silicon, and then left to languish again until the lack of sales justified killing it.
Rosetta 2 will certainly deserve a spot on this list next year when they start yeeting it, an amazing piece of technology that has made Apple Silicon-era Macs uniquely capable of executing the widest range of software.
I would say the Mac Pro was "killed", left to languish after the trashcan model, then isolated from third party GPUs when it finally got upgraded to Apple Silicon, and then left to languish again until the lack of sales justified killing it.
Rosetta 2 will certainly deserve a spot on this list next year when they start yeeting it, an amazing piece of technology that has made Apple Silicon-era Macs uniquely capable of executing the widest range of software.