A lot depends how useful the tool is. Now cryptocurrency industry actively developing and all coins need to have a strong ecosystem. Such tool as https://business.facebook.com/yellowmoon.one/?business_id=40914131736467 help to provide such ecosystem and make the work with cryptocurrency more simple.
It is a good idea to hold cryptocurrency till the growth of the market.
Now many people thing that soon the cryptocurrency will recover because there is a big demand in cryptocurrency and many people use cryptocurrency for investment purposes.
After the fall of the market will be a rise of the market. It is necessary to wait till the rise. So in the fall of the market it is better not to panic but to wait till the rise.