Every time DJI comes out with a new products , they are always short handed. The new props are Back ordered already.
That's done deliberately!
It builds up artificial hype for the product and then they release a few to company Vbloggers who tell you all the great things and forget to mention the bad. Now they have people ordering at fever pitch and the $$ are rolling in.
BTW DJI is not the only company to do this. Nintendo has been using the same technique with the "Nintendo Switch".
Rob