The best way to approach investing (for me at least) is to invest into things you know, and in this case we know more about crypto and we should consider the situation to be all that important, and the best way to go about it. Of course it is going to end up with some trouble if you are not careful, but it would not be all that hard to handle neither, it would be quite possible to make it work. All in all, just invest and hold the big name coins, and you should be doing fine eventually.
Obviously investing is something that must be known in its entirety including its fundamentals otherwise it will lead to the risk of gambling because you invest in projects that do not know their future prospects, it will be difficult to make a profit and you will not understand between good projects and not.
The safest to invest in crypto Bitcoin second Ethereum and so on there are many potential coins.
Actually there are still many reasons why old tokens are displaced by new tokens and new tokens are always not good when in development is not good.