As I have read more about bitcoin. I think it is the number 2 that stands in all. It is one of the main reason for creating it. For better transaction and the cheapest way it could be.
and the possibility to never more use banks and be your own bank, i hope that this is going to be possible at some point in the future
Thanks to bitcoin we are already our own banks, about the possibility of never using banks again, well that is possible but I see bitcoin acting more as a parallel system rather that being a replacement to the system already in place, at least in the short term.