My point is that regulation of web standards and browser features isn't possible - regulation of data collected is. If you try to regulate the technology (supercookie, java Script, etc.) it isn't the collectee that gets in trouble with the law but the developers of the browsers, libraries and websites like Mozilla, jQuery and "me". Regulating browser features is like regulating the maximum speed of cars. The ones punished for a "too fast Lamborghini" would then be the factory, not the owner driving 40 miles an hour. In other words if the US says a Lamborghini must have a maximum speed below 50mph, the EU says 80mph and a tiny island somewhere says 300mph, where do you think Lamborghini will incorporate the part of their factory that gets their cars certified? Then we have a run to the bottom like with tax evasion and the small developer gets strangled. Regulation doesn't belong on things like supercookies but on what you collect with them.
