I admit I "overspent" (for me) during my first 2 months of vaping (uh, that's NOW, lol) but I laboriously kept track (having seen people mention about "break even points" (spending only as much or hopefully less than you did on cigs). Also I was...uh, unsatisfied...with some tanks, my PVs, the right juice to make it super enjoyable. But once I got a grip on that I added all my purchases up, and am looking at a break even day of like Jan 11.
I do consider it a hobby, perhaps like "collecting wines" or something but more equipment. LOL But wines and liquids/PVs/tanks etc are meant to be used, not admired (my own opinion). So enjoy the look and feel of my 4 PVs (2 "emergency ones" are my first purchases, still good to go), and backups for my chargers and backups for tanks (all in use, rotating).
I totally agree with you guys that it's just better to be thrifty, who wants to be a vaper with lots of "cool stuff" but a big itch in the back of your head for "how will i pay for all this?"???
I also agree that being "cheap" and getting "cheap crap" isn't thrifty at all in many cases
I'm learning to change out wicks and coils --face it, I am now an "old lady" with bad vision and slower thinking, I don't think I'll be wrapping coils anytime soon but at least changing my own is satisfying. I plan begin some "mini DIY" soon -- mixing some of the samples I didn't like (but weren't nasty) together or addiing a sweetener etc. Eventually maybe you will see me in a lab coat surrounded by beakers, lol.
OP: I am excited you started this thread and hope people keep it going.