I doubt they’ll learn. An American friend of my wife and I who lives in Canada couldn’t put her finger on some subtle differences that drove her (and me) nuts during the lockdowns. I said that I thought it was due the founding of both our nations. Canada—before it was Canada—had a massive influx of loyalists post-Revolutionary War. Canada, like the UK, has at its core a deference to the Crown. That echoes today with deference to authority. It perhaps explains stereotypical Canadian niceness. I guessed that that is why conservatism in the US has a different flavour. Your conservatism is more prone to challenge authority when corruption is present. That is my guess why any change of leadership in the UK falls short of lasting change.
There are exceptions. The conservatism is Alberta resembles US conservatism.