There are many of us long time vapers who have stated consistently that we should vape openly most places (not all) BUT with respect and common sense. No blowing of vapor in people's faces, no vaping on a crowded elevator and abide by private property decisions when they are provided, etc.
Unfortunately, some on ECF want the world to perceive vaping as being exactly the same as smoking and just as dangerous and thus we should vape only with smokers. They either can't understand or refuse to acknowledge that "perceptions are reality". The ANTZ's love vapers like this. You are supporting their anti-vaping agenda quite well.
Vape openly most places BUT with respect for others and common sense and be well prepared to educate the uninformed.
Everyone is trying to fight the same battle, but using different methods. Logically, to me, is not to draw too much unwanted attention and to stay clear of drama. Those who are passive and do not want the unwanted attention will take the very conservative road and will abide by the "smoking rules". In your opinion, that is hurting your well argued cause, but to many, that is as far as they are willing to go with the issue. Is it right? In your eyes, no, but in theirs, yes it is.
I, for one, will not step into a smoker's pit to vape. I will not attempt to vape inside a restaurant. In fact, I will not vape at all inside someone's private establishment (business or home) without first asking for permission. But being a casual vaper, I can wait until I get outside before I vape.