Dont agree with a ban as a user of disposables myself. I would much rather they were treated more like cigarettes, bog standard packaging, not allowed to be displayed/advertised, and actually force the companies to recycle them/make them more recyclable.
I've tried numerous refillable vapes and nothing comes close to the taste/flavour/hit from disposables.
I got an OXVA Xlim Pro kit not too long ago that I use every now and again, and using Salt Nic liquid you get a similar if not better taste, flavour and hit.
The reason I used to use disposables is the refilling and leaking of liquid. Used to to my head in ending up with a pocket full of liquid, or the liquid leaking through the coils and ending up with a mouth full of liquid!