I agree. This factor is more important than the question of one scoring system versus another.
I agree with this as well. As for the U.S. drought, to me the answer is pretty straightforward and has nothing to do with scoring systems, increased technical expectations or more robust competition. U.S. champions like Meissner, Nagaasu, Czisny, Flatt, and Wagner -- love them all -- just were not the equal of Michelle Kwan and Sasha Cohen (nor of Kristi Yamaguchi, Nancy Kerrigan and Tonya Harding).
Indeed! Carolina Kostner, as the only possibility for Italy, was sent to Worlds 14 straight times. Sometimes she did well, sometimes not so well, picking up 6 medals and finishing off the podium 8 times. No Russian lady has such opportunities guaranteed in the present state of competitiveness.