I just recently returned to GT after a year away and I had the same reaction, "something's not right". The GT support staff isn't so tight-lipped when I contact them directly. They've provided me with plausible explanations for many of the changes that have happened over the past year, including the huge song dump. Now, whether those explanations are true is anyone's guess. In any case, it's certainly nice to be able to cherry-pick both sites.