I think the main point is this: the gov't can do anything it wants, and the only way one can fight it is in the courts -- which costs a lot of money, and considering how much taxpayer money the gov't steals in any way it can dream up, they have a virtually unlimited budget.
If you want to keep vaping, stock up: nicotine first, then rebuildables, and finally mechanical mods -- even if you don't like to vape straight off the battery, there are modules called Kicks that can regulate the vape, and considering all the Indiana shops about to go out of business, you can get Kicks dirt cheap nowadays.
I know this is supposed to be America the Beautiful, but it's actually become America the Police State. Only way to realistically fight it is by doing for yourself, and Civil Disobedience. Just because something is the law, doesn't necessarily mean you have to bow down to it -- just do what you will, in your own home, quietly. They can't prosecute what they don't know about.
Andria