Do you think if BTC had a stable price which could only be altered by $0.01-0.10 it would still be as popular and as used?
Bitcoin has been made popular because of its volatile price, now if you would remove it and make bitcoin's value stable, there is a big possibility that some people will stop patronizing it and move out to another cryptocurrency for a higher profit. It can be a good thing too but that is what most of the investors here are longing for, they want it to gain higher profit.