i've found myself growing less and less interested over the past few months too and i suppose that's wholly due to the prices. It's not about whether i can afford the figures or not (which many point to when you say you don't agree with the price), it's rather that i plainly don't think ht figures are worth the prices they're currently asking. These figures are great but i don't think they're $180+ great. When you get to $250 and such they definitely get a lot less appealing to me.
For me there's a price limit with these figures, beyond which i start to feel like i've wasted money or been taken for a sucker. It gets to a point where it's just not an agreeable exchange, where i feel like i'm being gypped.