First of all, congrats on quitting!! Idk how you did it, I don't think I can ever quit any of my addictions.. So major kudos to you, sir
And well.. Like I said, I could be very wrong.. I didn't do any research and I don't have any evidence to prove this. These are just my thoughts. Though I'll admit my opinion is pretty biased since I smoke nothing but Marlboro Reds and think any flavored smoke is gross lol but anyway, this is my rationale..
They say that menthol cigarettes are worse for your health than regular cigarettes.
They also say hookah is worse for you, pretty sure they say it's a lot worse..
Therefore I basically generalized it and came to the conclusion that all flavored smoke is worse than regular cigarettes. Those cute little vials for the e-cigs have nothing but synthetic stuff in them. Yeah cigarettes have rat poison and God knows how many other poisons.. But they're still not as bad as menthol cigarettes and hookah.
Idk, I might be stupid for thinking that but whatever

To each their own, I suppose. I can't judge.