Another one for going cold turkey. It is very unpleasant for a couple of months but totally worth it. Yes you are avoiding the horrible stuff in normal fags but you are still using an addictive substance and paying financially for it.

Think of the FL2 parts and repairs you could fund by not smoking/vaping. Learned to drive in 2011.
Bought a Micra - great little car
"Upgraded" to Kia Sportage - hated it
Proper upgrade to FL2 TD4 GS 60 reg Facelift - tailgate paint issues, fuel gauge rewire, transfer box failure at 36k miles, clutch at 60k
Reconditioned diff at 70k ish
Sold at 84k and now on a DS. Terribly unreliable.
Sold DS for a 2021 Mitsubishi Outlander PHEV. Fingers crossed....
Sold Outlander for a 2014 SD4 SE Tech because I’m mental