One of the wonders of the world is the absolute ubiquitousness of choice we have today. 200 channels on the tube and probably tens of millions of Internet web sites on as many topics.
People should write hubs they enjoy writing on topics they enjoy writing about. Or develop websites that hone in on their interests for others with like interests.
I would think it would be a waste of time to seek out things I think are a waste of time.
Just my two cents—but must go now. I think I'm confusing myself, and being confused too is a waste of time. Doh!