"...Allah is great, ...ah...ah..ah,. errr I mean look at those high profits those evil gas companies are making"
Until Y equals 75% of X, only an idiot would plan on using increased costs of X to push people to Y.
If Y capacity approaches a 25% level, you will find private capitalization flooding into Y.
That is unless you want to live in Bartertown, and Tina Turner is the president. Steven Chu would be the Master. Of course he would need a Blaster......