Bitcoin hasn't really helped my economy yet, but Bitcoin gives me an opportunity, shows me a money-making market. As for whether it helps my economy or not, I think it's down to luck, or the wise investment of each person in this market.
luck will not have much effect on investment, instead destruction will come if we only hope for luck.
as far as you are familiar with Bitcoin then there is a little luck for you to be able to pave the way for profit or side money to supplement your income but it all comes back to your will and belief to want to continue to learn things that will bring you profit, that's important.
for my personal experience, as far as I know Bitcoin it has helped improve my economy so far, but again it's all inseparable from the trading knowledge that I learned and a number of other things that also don't only come because of luck alone.