I look forward to soon reading about Peter Hummelgaard's leaked private emails in the newspapers. Let's hope (for him) that he was right about not needing any privacy or encryption. And let's hope his friends/family agree.
whatever backdoor you put in
- will be used for industry espionage
- will be used against politicians where it's supposed shouldn't apply
- will be used by state actors systematically destabilize EU countries if the relationship with US, China, Russia get's worse (e.g. "ups, I spoofed non encrypted message and no it looks like the prime minister is a pedo" kind of situations)