While the 14nm CPU shortage did not initially affect US retailers, it has become clear that it finally has. Intel's flagship 8700k CPU has gone from $350 to $399 in under a month, nearly a 15% increase in price.
https://www.notebookcheck.net/Prices-for-Intel-s-8700k-CPU-have-reached-399-on-major-retailers-due-to-CPU-shortage.336474.0.html
I'm eager to sell my delidded 8700k in US, but hard to find buyer at ebay now.