You need a good confident target. Than make a plan and get the support of like-minded people. Together it's easier not to give up.

Some countries choose strategy of banning cryptos and ICOs (i.e. Vietnam) , some try to regulate operations with cryptocurrencies by issuing laws (ban anonymous crypto trading like in Japan, Russia) some other countries see cryptos as prospective form of assets that have a potential to positively influence on the country's economy. Europeans believe in future of bitcoin and other cryptos and encouring investing in this sphere (read more https://blockspoint.com/european-future-is-bitcoin)

To my mind, bitcoin possesses all the futures to be legalized in most of the countries. Moreover, a lot of countries had already launched their own national cryptocurrencies.

Yeah, agreed. Try to find out what is interesting for you and what you can do with passion and love. Do a market research and see what is needed in your region.
And to generate new ideas you should keep your mind open and do some of the following:
travel, meet new people, discover some places, cultures, find new hobbies....

Get luck!

Seems like it will. Because cryptocurrency really get changed our lives

https://blockspoint.com/bitcoin-banknotes-appear-in-singapore