I think we can can be whatever we want to be about what we like.
I've experimented some, but I like the straightforward performance you get from the X2 and cartomizers. A lot of beginners get recommendations for EGO/KGO devices, and these are probably very good suggestions. However, the regulated 3.6V on the X2 is a big selling point, and SI's customer service and responsiveness are second to none. I think the ideal setup for a beginner who wants the opportunity to begin and end with one PV would be a starter kit with:
X2 batteries (2): Option of color & size on both with PT/charging cable and 1.5A wall adapter
Cartomizers(5): Option of current SR or LR (2.0-2.2 ohm) (pre-filled) OR blanks plus 2 x 15 ml e-juice - selected flavor(s)
I think even more people would become SI customers for life (and a lot have already)!
This kind of starter kit should certainly be added, in case people want to start with something bigger. However, I notice that most people just getting their first e-cig want something small that looks a lot like a cigarette, and they want a tobacco flavor just like what they smoked. It takes people a while to realize there are other flavors they might like and to get more experimental about what they use to vape. If beginners are getting something bigger than a cigarette-sized e-cig, I think it's because people in the newbies' forum insist that's what they should get. That happened to me, but I stuck to what I wanted: a cigarette-sized e-cig. Granted, I branched out pretty quickly into other flavors and realized that I could never really replace the flavor of a cigarette, nor, soon, did I want to, but I still like vaping something that looks enough like a cigarette that people won't wonder and stare. If the little batteries need to be recharged more often, so be it.