I agree that switching browsers is too much to ask. But forcing websites to act against their own interests is not going to work either. It's like forcing a tiger to treat a deer with love and compassion. It's just unnatural. Do you seriously think Facebook is ever going to genuinely give users a way to opt out of tracking? Or Google? Never. They will always try to weasel out of all the requirements, always adhere to the letter but go against the spirit of these regulations.

At least browsers don't have that inherent agenda against their own users. There will always be a Firefox which genuinely strives to serve its users, rather than exploit them.