yeah, the same problem exists in the cannabis industry too. the single use vape carts are everywhere and they get chunked into the bins with no regard for recycling or the contamination theyre poor choice will cause. i use vape carts, but i have a rechargeable battery so i only have to worry about the carts themselves.
i used to vape nicotine too, and i would mix my own juices and used rebuildable coil mods too. i knew exactly what was in them, including the precise level of nicotine, so i used it to cessate from 12mg to 1mg and havent had nicotine in years now. its crazy how far away from that the industry has gone, its all disposable carts made by cigarette companies with crazy high concentrations of nicotine now. absolutely disgusting