Being a vendor is why your championing disposable vapes but if you weren't a vendor are you sure you would still be for them, i don't think so.
Yes, being a vendor, I do have vested interests in them, and we do sell them (although I am certainly not championing them, like I've said, I do not like the concept, and have never used one myself, can't see the point when I use refillable vapes).
But if I wasn't a vendor, I still don't think they should be banned, as I don't see a good reason to ban them (and I'm not into banning things for the sake of it). And they do have their place, so maybe I should list those reasons...
Negative aspects first -
They are mostly not recycled - this has been covered much elsewhere, but greater awareness should be made and encouraged to recycle them, recycling schemes, maybe a deposit etc..
THINK OF THE KIDS - if disposables are banned then kids who want to vape will either use refillables or black market disposables, so wouldn't stop kids trying/using vapes.
And the black market illegal disposables being rife shouldn't be a reason to ban the legal ones.
Positive aspects -
For many, good for a night out kind of usage (what they were designed for). No need to risk losing your normal usage more expensive vape.
For those with disabilities who find it very difficult, or impossible, to refill or press a button.
Cheap try-me e-cig, for smokers who don't yet vape.
Cheap option for the occasional vaper.
Some people who are really only into using disposables (mostly due to lazy/convenience factor) could end up going back to smoking.
In the event of banning disposables, it also may open up opportunities for legislators to ban or restrict other vape products...
Beware what you wish for...