Since bitcoin is trending now world wide because you can easily earn this and it exchange in real cash. Is bitcoin the new value of currency in the internet? Is he the new money? Can we use it in buying foods and etc in the future?
Your question can only be answered if that future comes and we will see if it happens. As of now it is not impossible to happen but
it doesn't mean that it will happen. There are still many factors that will and may hinder bitcoins improvement and of course it will
take a long time since if you can buy food then you can pretty much buy everything on bitcoin. Fiat is still in demand these days
and many people still don't know about bitcoin so its a no yes answer for me .