I'm most interested in seeing how the whole "direct sales only" thing turns out. It's not a problem for the US as of right now but literally ever other country has some sort of import tax/customs system in place which in some cases is prohibitively expensive (looking at a lot of places in South America) and/or incredibly inconvenient (the average customs pick up in Germany takes me around 3 hours and sends me to the other end of the city). I don't really see the benefit in letting everyone deal with that shit on their own.