Hmmm, I thought B- adoption grade was pretty fair. To me it means adoption (after 12 years) is above average, above expectation, with room to improve.
I didn't question the fairness of it, I questioned your methodology and scale.
You also said in this comment: "above average" but didn't say compared to what?
For example are you comparing adoption rate of this unique and new form of money to the time they created metal coins for the first time in early centuries? Or are you comparing its adoption to adoption of something like a new iPhone?
By "poor man", I was really thinking about how (in general) countries lower on the GDP per capita scale are adopting and promoting btc before those countries higher on the GDP per capita scale
I honestly don't think the country's GDP affects the adoption that much but I would love to know if anyone has done any actual research into this.