Hi, i like bitcoin for being free decentralized money system, but it has one certain flaw.

The flaw is that bitcoin is not recognized as money by world governments an as such one will never be able to
pay with bitcoins for electricity, water, gas, etc (services that government infrastructure provides)

Further the government (when they see is as a threat) will close all ways like mtgox to exchange real money for bitcoins worldwide. Since nobody will be able to get real money bitcoin value will go to zero as result there will be big losses on part of those who invested allow of real money since mining bitcoins will soon be very hard next to impossible.

So why doesn't anyone see this?