I think most users are involved in Bitcoin not because they belief in the technology, but because they hope the price will go thru the roof. So let us say the price would be at $900 for the next 50 years.
Would you still use and buy Bitcoin or would you leave?
That's the trader's mind. Honestly, we have still the other way to trade behind using bitcoin for the general trade. I will still use it because there are a lot of the sources to trade. I will never leave it.
A lot of the bitcoin's advantage have helped me a lot.