No,Steve Jobs didn't "Create Thousands Of Jobs" by inventing the iPhone
news.google.com
news.google.com
http://mjperry.blogspot.com/2011/08/young-americans-luckiest...
Capitalism matches products and services to consumer demand. Entrepreneurs find the gaps in current offerings or create completely new offerings that create demand. They find and execute on those ideals. Saying they don't create jobs simply isn't true. Saying they destroy jobs is not true as well. They may make industries more efficient thus lowering the costs and increasing the buying power of everyone. The US used to mostly be an agricultural workforce until the advent of farming machinery. Crop yields increased, labor costs decreases, food became drastically cheaper. People in those industries were forced to find jobs in new industries. Now manufacturing has gone overseas and now transitioning to robots following the exact same pattern as farming tech advances. That is the life cycle of capitalism.
As the markets become more and more efficient and technology enables more to get done with less than income will naturally be concentrated in smaller pools.
Final note: I am in favor of progressive tax rate structure and a drastically simpler tax code.
If we want 100% employment, we need only have a government ditch digging program. We'd be no better off for it.