Potentially a land border is better, so people can cross to buy food and petrol. I'm sure there are also old Germans around who remember the price increases wh

Potentially a land border is better, so people can cross to buy food and petrol. I'm sure there are also old Germans around who remember the price increases when switching from DM to €. These kinds of things are complicated. I'm also not sure if these articles are supposed to be pro-EU fear-mongering, or simply a wake-up call to people in the UK to deal with the consequences of Brexit and "adapt"?