Admittedly, I don’t know much about Brexit, but from what I have been exposed to, it seems like a decisively economical and political impairment that made travel and business with the rest of Europe more difficult and costly. Since it is so highly criticized as a terrible move, why doesn’t the UK just rejoin the EU?
Those other countries still accept the euro though right?
I think they do, but probably not guaranteed everywhere. Denmark might not, but I don’t know for sure. I know Czechia does close to the borders, but I haven’t been to the other countries myself to know.