The Senior Tory MP has called on both the government and Labour to show courage and admit that Brexit has failed
If you’re French, you can’t buy car insurance from Italy or have a German bank account.
They literally can and do. It’s just so seamless within the EU that people who aren’t interested may not even realise they’re dealing with a company from another EU country. Being able to sell services cross-border without extra requirements (on top of those applying EU-wide) is the whole point of the single market in services.