Are you at least open to the idea that the major reason why many other nations like Bahamas, Cayman Islands, Panama, St Kitts came off the black list and into AML and KYC compliance is so they would have low friction wire transfers and banking in USD?

I think you're missing connecting the dots here. Countries with large USD transaction dependence comply with KYC precisely because otherwise they'd not be able to easily accept your wire transfer. They were pressured into it, this KYC requirement that is largely invisible to you. And the threat is well if they don't they end up like Myanmar which I promise your bank will be getting to know what the purpose and identity of any transaction you have with them is.

KYC dominates because of a worldwide regulatory effort, do this or you'll be cut off and it will be a nightmare to trade USD. Almost all large transactions go through KYC or reporting because it's been made difficult and usually illegal not to. Were this not the case you WOULD likely see lots of large transactions to Myanmar as various rich people use it as a haven for stashing funds anonymously ( although I think Panama etc would quickly steal the competitive edge).