If you cannot decide whst crypto to invest then that's when you should diversify your investment. As many people have said, it is not wise and best to keep all your crypto funds in one basket which once the wallet is compromised then all the crypto in it will be stolen by someone. As what I can say, it doesn't really good all the time when you invest in more than one crypto since most of it depends on Bitcoin's price and there are only few crypto that will increase its own price without the influence of other cryptocurreny.
But once you diversify your portfolio, you need to keep up with the projects you are buying. Because you can be liquidated easily if you are just sitting and sleeping on it. As you need to shell out funds, you need to see if the investment is worth it or not.
Some key points in diversifying your portfolio -
> keep updated with the news and other channels
> learn how to check the market every once in a while
> focus on few projects at a time, those that you can only handle
> spend spare funds and not your savings