You make that sound like it was emanating from the business community - the US has had a pretty significant period in there of 0% interest rates determined by a central committee. Return on capital doesn't really matter in a low interest rate environment, the important thing is access to the lending markets. Investors making sensible investments would have been eaten alive by those focusing on companies that were living off credit in ill-advised ways.

Uber still hasn't managed to make a net profit over its lifetime as a company, by the way.