For example, it was Britain that introduced the Snoopers' Charter:
https://en.wikipedia.org/wiki/Investigatory_Powers_Act_2016
without any encouragement from the EU, and indeed that Act has since been found incompatible with European law.
Out of interest, can you name another example where the EU was authoritarian (acting in a way that the British government wouldn't have)?
> Out of interest, can you name another example where the EU was authoritarian (acting in a way that the British government wouldn't have)?
I can't really speak to things the EU would do that the British government wouldn't - as you've already said, the UK government is pretty bad too. But we have more democratic control over the UK government than we do the European, because it's more localised. I've heard many examples of overreaching EU directives through listening to parliamentary debates but my memory sucks, so I'll give you a couple of examples that I can remember without re-researching the topic: the EU national fishing quotas (famous for decimating the British fishing industry), and the EU's "enthusiasm" for collective bargaining at the WTO. Rather than negotiate directly, many of Britain's trade agreements are bundled up into the EU's and then the EU makes special concessions to Britain. We've actually been historically quite good at forcing the EU to give us trade concessions so as far as I am aware it's not been too harmful to our prospects (I welcome a correction from anyone more well-versed in the UK's international trade standing) but it's still an example of EU authoritarian practices.
Excuse the triple pun, but speaking of "in net", I don't see how EU national fishing quotas are an example of authoritarianism. I suppose you are saying it is an example of state-overreach, but my understanding is that the quotas are set to avoid over-fishing of British waters (a problem which has historically done more to decimate fish populations than any EU politician has), and to allow an open market for deciding which fishing companies are allowed which part of the quota (leading to better prices for the consumer). You may not like the idea that non-British citizens can fish in British waters, but it could equally be argued that it would be state-overreach for the British government to effectively raise the price of fish to give a subsidy to British fish catchers.