I did. It took a while because I enjoyed it so much, but it worked better than anything else. It simulated the smoking experience, tasted great and was a fun little device to tinker with. Sure it made me look stupid but in return I got healthier lungs.
Of course I was wrapping my own coils and used a mech mod, the concept of a juul made it so stupidly easy to vape without understanding how it works and just programmed everyone to use cartridges.
And here we are.
When used correctly to wean and taper, vaping can be really helpful as a quit smoking aid.
Even Pied Piper didn’t scale.