1. Imports from EU are higher than pre-Brexit and higher than exports. So it's the deficit is also higher than before. 2. The EU does not have the UK as their

1. Imports from EU are higher than pre-Brexit and higher than exports. So it's the deficit is also higher than before. 2. The EU does not have the UK as their biggest (40%+) market. Therefore the smaller player is the UK. If all trade stops - yes both sides lose. One collapses economically overnight. 3. The EU can either absorb the cost on its internal market (and sell goods internally for a smaller margin) or export to other players as there are existing trade agreements (again with a smaller margin). The UK does not have access to the same deals. 4. The EU market has a much higher GDP. Losing 1 trading partner even of the of Britain would not take down the Union.