I was in both farming and fishing industries. Both were ruined by the EU. The govt gave more fishing quota by a long mile to foreign boats that to uk fisherman. We had to throw good fish back, so the country could import what we needed.
We weren't fully self sufficient in milk production, but we had to drastically cut (split infinitive, sorry) our production and close creameries so we could import French over production.

The amount of red tape now. Have you tried opening a bank account, recently?