My overall sentiment is that any actively enforced regulation, is often used as a weapon against competitors, or as a weapon to racketeer money from a business.
(whether it is privacy, patent enforcement, copy right enforcement, nondiscrimination and so on).
Therefore, what's missing, generally, is the complimentary framework to to make sure that actively enforced policies are not abused.
I do not know how exactly those complimentary no-abuse laws would work, but I think they have to be part-and-parcel of every legislation, and should be voted for at the same time.
Without it, we do not have a truly 'fair competition and instead business compete on whose team of lawyers is more creative and more aggressive.