The point of this research only is to get the opinion's of the individuals in this forum. Though like you it was regrettable to me way back 2014 I think when bitcoin downfall at 200$, I supposed to buy that time but because being negative I didn't listen to friend advice to buy bitcoin, but I never buy any of it even a single satoshi. But its almost past, so now I saved bitcoin every time I earn at the end of the day.