I'd need to be convinced that's true. More regulation was a huge part of the successful campaign to get the UK out of the EU. It seems to get effusive praise in places like this, but in daily business, I generally hear the term GDPR spat. Is anyone expecting the incoming car regulation around beeps and bongs every time you approach the speed limit to be received well by ordinary people? The USBC stuff that this article heaps praise on is a great example, techies love it, everyone else in everyday life I've only heard complain about it. Maybe it improves things long-term, but I can't remember hearing anyone say "more, better" about any of these things.
I would say the overall sentiment I've heard is that there is a general suspicion that the reason European business lags so far behind the US is that we're held back. I don't think the handful of people that will be able to play Fortnite on their iPhones will change this. It certainly wont if they end up needing multiple app stores for their daily apps.