Hmmm, actually if I was rich and could afford it I might very well spend the money on one.
I think the point being missed here it that it's being developed as a collector's item, as opposed to a toy, which the developer specifies. Something like this is likely to increase in value, especially with a limited run of only 5,000 of them. Ten, Twenty, or even a hundred years down the road something like this could be worth millions.
It's sort of like collecting anything from comic books, to sports memorbilia, or perhaps most relevently to this paticular creation... artwork and jewelery.
As a nerd you might get why someone might pay tens of thousands of dollars for a rare comic book... like an original, first print "Superman #1", this is the same basic thing but it's intended for someone into differant things from you.
Laugh if you want, but if I had millions I would definalty be interested in collecting curios and oddities like this, especially seeing as if something happened to my money I could probably sell them for more than I paid for them on a collector's market. It's stuff I can appreciate for the cool/odd factor, but also comes with a degree of piece of mind.
I very much doubt many people would actually be using these phones to do their business off of. Those that did would actually benefit the people who put theirs into display cases or whatever because the value of the surviving ones increase every time one is broken/lost/wears out.
Of course I'm never likely to have enough money to obtain things like this. At any rate, if anyone on these forums ever DOES come up with that much money, I'd hope they have the wisdom to see where I'm coming from here.