A new US-UK economic/military partnership?

The countdown is on! The UK officially leaves the EU at 11pm tonight. My message to the United Kingdom is a simple one: you have no greater friend, ally and partner than the United States. #BrexitDay pic.twitter.com/7uLH6ujYHk

— Ambassador Johnson (@USAmbUK) January 31, 2020

Hmm.  Is it possible for the US-UK to enter into an extreme partnership?  Two nations, one system?  Would the UK go for it?  Can you imagine a military and economic partnership that mirrors what the UK and the EU had?

It would probably take some radical changes to the UK's system across the board but the benefits would be immediate.  Free travel between the two nations, intermingled military (Royal Marines would immediately go to SOCOM) etc...?

Probably won't happen but wow!  It would be sight to see.