I think the term for what you're describing is "Supracompetitive pricing": https://en.wikipedia.org/wiki/Supracompetitive_pricing https://en.wikipedia.org/wiki/

I think the term for what you're describing is "Supracompetitive pricing": https://en.wikipedia.org/wiki/Supracompetitive_pricing https://en.wikipedia.org/wiki/Supracompetitive_pricing (I'm not sure whether the evidence justifies that claim either, but the claim is a lot stronger than gouging)