If you look thoroughly, then BITCOIN is just money, but like money, can it improve the world around, and humanity as a whole !?
I don’t think “good” and “BITCOIN” are the same thing, most likely the opposite.
Because of money, a person becomes weaker, he does not need to do something, to develop, because money will do it for him.
Greed and thirst for more is one of the main features of humanity, but in this case with Bitcoin, the more greedy a person is, he must keep his coins in wallets without selling them - and to wait for a higher price of Bitcoin. But this does not bring him any passive income, so he has to live only with what he earns anyway.
Bitcoin can change a person (for better or worse) only when their owners decide to sell them and take advantage of their value.