Bitcoin isn't a magic wand that we can wave around and make unemployment disappear. It takes more than BTC to solve the unemployment issue; a host of job creation policies and investment in infrastructure will certainly help.
It's incredible to me how so many newbies get these ideas about Bitcoin. It's just a commodity; a new and possibly better form of money. The existence of cryptocurrency isn't going to magically erase society's problems any more than the existence of gold. Bitcoin isn't
revolutionary in the social or political senses at all. If it attains mass adoption, then in terms of economics, it'll mostly just result in transferring wealth from one group/class to another. Early adopters will be rewarded and the market share of other store-of-value assets (like gold) will decline.