The list is endless, but the final straw was Bojo, breaking the terms he agreed to on the withdrawal agreement. So (in theroy) brits in the EU could get kicked out in jAN 2021., but I doubt EU counties would be that petty.
If it were Iran or N.Korea, economic sanctions would be a given.
The UK is an embarresment now, i'm ashamed of the country I was born in, so I am actively boycotting UK goods and services where possible.
Some people will say he playing a hard ball with Junker, but really he's throwing his toys out the pram. He's not a PM he's not even a man, he's a spoilt little kid. Cummings must have some dirt on him to still be there pulling the strings.
The photo is 100% conclusive proof of noncivity.