You can say yes to disclosure, without that needing to be yes to mandatory disclosure. When it becomes a mandate, or something that they should be doing and they continue to not go in that direction, but the push for what they should be doing persists, then it becomes a witch hunt. When thinking it will be addressed (removed) by regulators or happy that lawsuits are occurring to those that haven't followed the "should" guidance, then witch hunters have just shown their true colors by asking/hoping the law of the land to be involved in that hunt. How that is able to be reconciled with pro-vaping movement as it stands right now, today, is so convoluted it is worthy of either the dismissal that overwhelming majority of vapers give this issue or aggressive rebuttal that the politically aware vapers give it.
Moreover, Dr. F. was fairly clear in his "should" assertion that it occur by industry. Thus if there is debate and calling out to be had, it would be among industry operators, not consumers. If Dr. F. meant for consumers to divide themselves publicly over this, I would really like for him to be abundantly clear on how that would work out for us and not feed the frenzy for zealous regulations.
We could very much play the same game, as consumers, over all aspects of vaping. It then becomes easy for anti-vaping people (truly anti-vaping) to exploit that divide among consumers and make it so we consumers appear to "have no idea" and "need long term data" as are best guides going forward. Thing is, us politically aware vapers have played the game before with other ingredients/aspects and from what I've witnessed we always stood together, defending vaping/vape industry, even while we never had the long term data for what was thrown at us. On this issue, we have allowed the divide to occur, allowed ourselves to be exploited by opposition, and now going forward the next ingredient/aspect that comes along could lead some of us to think (or worse speak aloud) that 'maybe I no longer side with pro-vaping stance.' Have a few of those types become liberated from vaping, and the never using anti-vapers will suddenly seem the least zealous people in the room.