I've suspected that for some time, beginning early 2017, when "confidence" in the economy went from bad to good in the span of mere weeks, with no pricing or ot

I've suspected that for some time, beginning early 2017, when "confidence" in the economy went from bad to good in the span of mere weeks, with no pricing or other changes that I could see. I will grant that I have a local perspective on prices. I was living in Denver, CO, at the time.