I was thinking more about regulations around taxis, short-term rentals, etc for example.
As an aside, GDPR enforcement is so lacking (even today) it doesn't register on anyone's radar beyond those that fear-monger about it or sell snake oil to pseudo-comply with it. But even then, keep in mind most of what the GDPR has was already part of many countries' own legislation, and things like spyware were illegal even in the US (but again laws don't apply if you are a company and have enough capital).
As an aside, GDPR enforcement is so lacking (even today) it doesn't register on anyone's radar beyond those that fear-monger about it or sell snake oil to pseudo-comply with it. But even then, keep in mind most of what the GDPR has was already part of many countries' own legislation, and things like spyware were illegal even in the US (but again laws don't apply if you are a company and have enough capital).