Did you Shoota?
The OP asked specifically about 2 wheelsets for a “gravel bike” in the Cyclocross and Gravelbike (Recreational) Forum.

The environment a person rides their bike in typically determines the bikes and tires they use. Some people have more bikes, some people may adapt their bikes to different conditions by swapping out tires, both methods work. I think your contextual issues are your own not mine.

Thanks to u235 and Chris(NJ) for answering my quesrion about outfitting extra tire sets. I am finding that I may not need the big ring on my lighter bike. So I may use a cassette with smaller cogs on the narrower tires.