Yes? Access to information does not mean access to good information. and even access to good information does not mean that people will not chose to believe debunked claims. We already have that now, but at least we can regulate what kind of claims are made and what kind of evidence is needed to make them.

I'm usually all for individual responsibility, but health is one of the rare things where you can't just rely on people being rational. It is very difficult to expect rational decision making based on evidence when it comes to a dying cancer patient desperate to find a cure. And it's very easy to see people profit from that.