what are your goals by investing? yes I think everyone wants to benefit from investment and trade. given the market situation is not yet fully stable, I'm sure you can still benefit from them.
I mean investing does not have to wait long, you can sell it at any time, when you see your coins above the initial capital price.
if you don't do that, you will starve!
There are short and long-term investors. It depends on what suits you and if you have the finances to wait for long-trade. Long-term investment has a long possibility of great reward as long as the project or crypto you have invested is a legit one or has long term potential. So research about the project is really important.