Yep very true. Bitcoin adoption will lead to a better life in future. But the hurdles underlying for this reality to become true are many and the virtual currency becoming the future seems to be quite far!! If bitcoin becomes the global currency it will bring on some revolutions and lead to development of a better global economy.
Anyhow we can just hope for better times in future and looking at the forthcoming efforts by various countries and giant multinationals like google, my hope remains intact!!
The main problem for bitcoin is
Bureaucracy
Fraud
Governments
Monopoly
If the community can solve these problems, bitcoin will become the main means of payment in the world
The worst is Fraud or Scam. The reason why they will unable to fix that is bitcoin is unknown. You can register your own wallet and they will not know where or whom is this coming from. Like for example, if someone scammed you online, you will never know the name of the scammer. Thats why they are using Bitcoin to scam people.