I don't think you have any idea what I mean.

You're trying to "save" Bitcoin in case people don't want to use it enough for it to survive.

That's silly.

If not enough people use it, it will die from lack of usage.

If you succeed in trying to save it from lack of usage, it will die by becoming something else.

If this is a problem, you can't fix it, and will in fact make it worse by trying.

If it is not a problem (it's not a problem), then leave it alone.