Bitcoin makes it possible to make transaction globally all at your home but not a financial freedom. Financial freedom is when you can live comfortably without depending on any job.
OP must think that financial freedom is when you can send money from any location in the world, but that is far from the real meaning. The real meaning is just what you have said.
Financial freedom is when someone is no longer poor, and bitcoin does not make that possible. If you must be free from poverty, you have to have created multiple sources of income for yourself.