I think they took "mobile first" to the extreme, and disregarded desktop. I imagine that giant calendar is pretty cool on an iPad. It's not really responsive design if you optimize only for devices and not for desktop as well.
Except it is just as awful, if not even worse, on Safari on iPad. At least for me, scrolling is broken and it crashes constantly.
I honestly don't understand how website trends can devolve so rapidly and radically. This blunder may well end up costing them millions of dollars in missed sales.
