Investments in altcoins much more risky that investments in Bitcoin.
That is why it is necessary to check all the projects where your invest money.
It is very important to evaluate the potential of the project before investment.
There are a lot of new altcoins that appear every day, but a lot depends on how useful is the altcoin and how people will use it in the future.
That is why it is very important to evaluate the future potential of altcoin before investing not to lose money on the investment.