I Believe, if we can spread value of BTC, surely people will invest future more than today, no one believe anything without reason, therefore we must explain for people who are willing to invest about BTC, If some one brought a bitcoin in 2010, how much money they can earn within few years, that is the message we should give for society.
The more time the bitcoin will become more popular and it will increase the use of Bitcoin. directly then it will increase the amount of investment in bitcoin. this is a thing that is already predicted from the beginning, it's because bitcoin has a very large number of users and now bitcoin has shown its consistency as one of the centralized financial system that has many advantages.