Man some of those places are outrageously expensive. Using some of those would be more expensive making your own juices than just buying them. I haven't seen any places yet that have prices as low as Wizardlabs. Their prices are at least half the cost of all the others (that I've seen so far).
Wizard Labs does not carry PG free flavors. So your point is?
I'm well aware I'm missing out on great flavors, cheap juices and all that sort of stuff. I almost gave up on trying to vape because of the PG in eliquids caused so many problems that I physically could not comfortable vape. That's also why I'm outspoken about it now.
There could be others struggling with physical reactions, wondering why so many find vaping to be easy and they feel like it's making them feel worse. Like me. Chances are they are not going to speak up, or if they do the reaction they'll get is "huh"?
There's a lot of eliquid manufacturers that blow off serious reactions as well. I'm kinda surprised an emergency room admittance from allergy hasn't made headlines yet because I know its' happened. Many times.
I don't think some people "get it" that if a person can't vape PG, they can't vape PG. It's not a choice of "organic" or "more vapor". It's a physical reaction. Not something that's wise to mess with, push, or tolerate. No one chooses to have allergies.
I suspect that a lot of people who are sensitive to PG also experience other allergy syndromes; hay fever, atopic, food allergies, dermatitis, and this is one more to deal with.
Feel lucky if you don't have allergies, but it's not nice or smart to discount the experiences of those who have to deal with them.
Allergies can be a huge PITA, they are real and no one has them for "attention".