the thing is, many people would argue with that by bringing up sales figures, info from shops that is selling the sets on clearance.
for many people its trying to find the most logical answer, and one of those answers is that G2 sold not just poorly, but that it might have been one of the most poorly sold LEGO sets ever made, and for many, that is a clear answer given the quick cancelation Bionicle resived.
and now and forever, it seems that as times move on, G2 will be more and more hated by the community, with people balaming it for Bionicle's possible etternal death. Even now, one can see that the people even here on TTV MB grow even more and more sickend by G2. soon the day may come when they might not even wish to see anything related to G2 at all, and instead wish to forget it ever happend, like a bad memory.
and that seems to be the legacy that G2 now will have, a deep hatered that wishes for G2 to fade into the void and be forgotten for all time.