Altcoin investment is somewhat risky. So you should never rely on other's suggestion. In this case, you must do your own research. The view of others and your view will never be the same. So research the coin you want to invest in beforehand. Suggestions from others will help you reach a decision.
Investing in Altcoin is risky, but if you can invest in something better than Altcoin, there is not much risk. I think that investing should always be done with our own thoughts, only then we can do something good. I have seen many losses by investing with the advice of others. I fell in. So now I always research the coins I'm going to invest in before I invest.