Well, there are definitely entrenched interests--especially in Mexico--but people that think there's a conspiracy between big tobacco and the FDA in the states are just bonkers. Those two organizations have been fighting tooth and nail for decades. The FDA was
very effective at curtailing many of the tobacco companies' slimiest shenanigans. Its a multigenerational feud ever since. Now, tobacco might
try to manipulate proposed measures legislatively but to imply that they are acting in coordination is utter tripe.
And we're in tangent land, so whatevs
And actually, depending on things get set up, the FDA very might well be the ones in charge of regulating both e-liquids and devices. Since the tobacco wars they have been given special jurisdiction over tobacco products. You don't need a device to make a cigarette smokable, so there's no clear precedent that I am aware of and there are grounds to wrap it all up under the FDA tobacco jurisdiction. Wouldn't shock me if they are the ones that end up setting standards across the industry for devices and the liquids they vaporize.