The chance that it will happen is really small and that is that many people are still dont even know how Bitcoin works so that is the problem.
If it will make it disappear than Bitcoin have to be really popular so there will be also more people that have to promote it so more people can get to know about it.
Banks will not dissapear anyway and everybody know it. Bitcoin can't compete banks, it's just need to evolve to start. When bitcoin will grow we will see what happen.
I believe banks could offer a bitcoin payment service or savings but i doubt they will support it as the countries in general are against bitcoin because it being decentralized and not regulated.
We cannot say now itself that bitcoin will not disappear banks. But already many merchants are avoiding bank system for their routine payment by adopting bitcoins payments. So every common people will decide their own convenient risk-free payment system in future. So, I too doubt about the survival of banks.
Well said. Banks will face difficult days in future when bitcoin influence how people are transacting for their daily financial needs. No one will stick with their troubling system for long time. So, all the people from all the countries will switch over to the freedom, definitely that would be bitcoin system only.