I'm 26, have always been Canadian and I never seen what you talk about there. It's disturbing that you had this experience.
The only fine I ever heard someone get where relative to the road and were mostly parking and speed tickets. Even then, I also don't know anyone that doesn't drive 120 kph on a 100 kph road and about the parking, the signs are pretty self explanatory (though they can become pretty complicated where there's more than one).
If you consider that you follow what any signs, well that would means you shouldn't get any of theses fines. Theses fines are also defined and you know what you risk if you don't follow the signs.
Now say the same about GDPR... pretty harder I would say.
People drive at 120 on a 100 road and that's alright even though cars kills thousand each year, much more than keeping your shipping information in a database, yet you risk a much bigger fine for keeping that information without following the "signs".