Saving is never a wise thing to do. You should invest your money instead of saving. Saving is for people do not have the power to risk their money for a bigger profit. There are many places you can put your money in. The cryptocurrency is just an example. You can invest your money in real estate, opening your own business, etc
With that being said, sometimes putting your capital in cash temporarily (not long term) is the wise thing to do from an investment perspective. When markets get too volatile, sometimes it is good to wait until a tradeable pattern develops.