My wife only vapes strawberry flavors. I try new ones all the time. There's a few I've tried, particularly coffee flavors, which she can't stand the smell of, so I don't use those ones. Shame, because I liked coffee flavors. I'm not allergic to peanuts but the smell of them makes me gag. I've only been around someone vaping peanut flavor a few times, not as bad as being around someone eating peanuts but really I didn't enjoy it.
I think we need to accept that some flavors actually are unpleasant to some of the people around us. I know there are worse things around than vape clouds. Just saying, not everyone who complains about perfume is being a jerk, and not everyone who complains about vapor is being a jerk. We shouldn't get too righteous about it.