I have a BMW and I really wish its headlight was anywhere close to what the Wee has. Suzuki did a great job on those lights.
As for a drive shaft: I have that on my BMW and its great...on that 648 pound bike that cost three times the price of my Wee. As for the Wee....give me a chain.
O-ring chains are great. They really don't need much more than some light and easy attention from time to time. They last a LONG-LONG time on modern motorcycles, and they are pretty darn dependable. Personally I prefer the chain to the belt drives. I have heard of people having belts shred out in the middle of nowhere as a result of a small stone or other object getting in the belt. Also, they are not that easy to change on many bikes.
If you don't like the Vstom, get something that suits you more. Personally after 42 years of bikes I find that for its few and minor shortcomings (that windshield! Less than best front forks) it has to be about the best bargain in the motorcycle world.
'17 DL 650 Vstrom, Best value ride of all time. (replaced our '05 Wee)
'07 Triumph Tiger 1050 Feel the Power! Culled from the herd...gone but never forgotten.
BMW K1200 GT, Gone but never forgotten
BMW K100 RS, Beautiful German engineering
Husky 250WR, (1986) Last of the real Huskies made in Sweden
Bultaco's ...for those of you who remember....
A long list of so many others.....
Happiness is having a motorcycle with more power than you will ever need.