My theory is that people buy it as holiday gifts.
Which December? It has just raised only from 3K to 4K! It is not enough for us. It has to rise more and more. Most of us still in loss! This December is not going well... We still are waiting.
right this is still cheap because we hope this year's price of at least half of last year or at least above 6000 is good. but now very far from this prediction is really bad