Absolutely yes because it is real money 
That's it. Many people believe that using money normally is not good.
More people use it in good things rather than bad. I believe that.
Why is it hard to believe? We are all more happy when we use it to bad things. Gambling, greed, gluttony and a lot more. Money is power that is a lot of people really think.
But you are only a few people who use money for bad, most of the people like to use money for bitcoin and as bitcoin is also money they will also use it for the good ways for what they want to do.