Can't tell if this thread is a troll or not...but I'll bite.
Prices are climbing, although this chart doesn't show 2012, during which prices have dropped back to about $45/lb. Regardless, people thought it would remain cheaper for longer. It'll be interesting to see future price points and how it affects the market.
The current limiting agent for nuclear power is not the price of the uranium, it's the up front cost of the technology needed. Nuclear infrastructure is expensive as fuck.