I had the thought a couple months ago of what if we had a silver to bitcoins gold. Something that could be mined with GPUs that was locked at 1% inflation yearly forever.
Would also be cool to have a third that was minable with CPU but not asics. I think of it because of the prepper mentality of 2 is one, thinking if their was something that happened to brick ASICs but not GPUs idk, probably dumb and less valuable, but would be interesting to have money tied directly to different chips that would encourage surplus compute be used when not processing actively