Adults use flavored vapes, too. In fact, almost all the adults I know who vape use flavored vapes; adults ranging in age in from 30-70. And
all those adults switched from cigarettes to vaping.
The war on cigarettes has gone on so long that we've lost perspective. Part of the strategy of that war was to make nicotine out to be some horrendous and horrendously addictive poison, which was an easier sell for some people than explaining the varied and complicated effects from smoking combustible tobacco.
Kids shouldn't be using nicotine because of their developing brains. Kids experimenting with vaping out of ignorance should be educated.
But let's not lose sight of the fact that cigarette smoking is unfathomably more harmful for society. From an epidemiological perspective, if this was a zero-sum game it would make perfect sense to trade vaping for cigarettes, even if that meant teens were vaping at the same rate as they were smoking cigarettes at the peak.
If people want to obsess over flavored poisons, we should start by banning wine coolers (if not all wine!), alcoholic cider, and the myriad brands of flavored hard liquor.