Hmmm... I can tell you directly from chatting on voice with a certain top notch Envato guy.
One of the key reasons stated was... we need to be present there so we can do more to bring more customers to Envato market hence better sales to authors, one example of these features that "cannot" be done out of US were the payment methods and do you see any payment methods that need this kind of moves?
Now Envato is a digital market, do give me an example of what you can't do of what has been done if you are not situated there?
Hence the misleading.
Now about this thread: March was well, sales were picking up our marketing efforts helped, but April will be 25% to 30% slower, due to holidays and gigantic discounts from the big players.
I predict the first week of May should be a bit slower also, then sales should start to pick up a bit all till the middle of July, then brace yourselves for a bad period all to way to the end of September.
Of course, things can change.