Ideas are never wasted
Yes, I have many ”grandiose” ideas...things I wish I could do, but am incapable, at the moment of unception, of bringing to fruition. These ideas are never wasted though! They may lead to new alternative ideas, or simply be put to simmer on a back burner until their time is right. I've seen a documentary on television about the rain forest highway project. If I recall correctly, even some parts of the completed road are currently serviceable and in use. No idea is ever a waste, not to those with the sight to see their value!