i think that bitcoin has two possibilities in two years roadmap:
a) value near around 3000-7000$
b) value between 0 and 100$
..and what will be? nobody knows
I think this is way off.
If (b) were to be not true, that would mean that bitcoin has been around for 2 years, meaning the popularity/usage would have been very exposed to the mainstream. So if it does and it doesn't hit zero, it will have skyrocketed to well above 7k