https://www.enforcementtracker.com/ and sort by amount, these are not small companies and amounts aren't exactly trivial either, with a mechanism to get bigger if ignored.
Meta appear 4 times in the top 10 with a total of about 2.25bn in fines. That sounds like a lot but it's only 1.6% of their revenue. As a cost of doing business that's probably acceptable to the Meta board. It'd cost them more to do things properly, so there's little incentive to do so.