Yes. Because only DIY allow your computer to be repaired at will. Go laptop or corporate and those get increasingly hard to fix. Not to mention if DIY market is healthy the non-DIY market is even cheaper.
> But price per performance continues to improve. A 5050
If 5050 didn't beat a 10 year old graphics card it would be an even greater waste of sand.
> Governments might want it, but that doesn't transfer to chip makers.
If governments want it, there is money to be made.
> Plus people could buy old datacenter chips for pennies on the dollar.
Sure, but no one will be able to afford all the other amenities. Buying a server CPU isn't the issue. It's buying every other part of the server rack. Namely the board, the cooler, the memory and the storage. And housing and power for it.