Earlier quoted context omitted.
And people still wonder what problem cryptocurrencies tries to solve.
No, people are wondering why cryptocurrencies haven't actually solved anything yet.
Bitcoin allows people in Venezuela to avoid wealth confiscation on the borders, either when they are running away or when they are sending money back home to family.
Bitcoin allows people in Iran to transact with outer world.
Bitcoin allows people in India to keep their wealth in face of demonetization.
There are many problems that Bitcoin solves for real people and real companies every day.
Just because you aren't one of them, doesn't mean they don't exists.