To be honest, it depends on you as well. What type of return you are looking for, what type of risk you are willing to take, what is the tech you want to invest into, what you think is the future of crypto, what you think is the safest ones. Basically, whoever wants to invest into crypto, they need to realize that crypto is not a one-sided thing and it is definitely multi dimensional and you need to make sure you know what you are doing.

Otherwise, this doesn't make sense at all, if we all invested into the same things then there would have been 10-20 different coins and nothing else would ever get any investment at all. However, there are people who put money into things which are not even in the top 5000, why do they do that? Because they are taking that risk, hence why we should not be so shocked about the current situation of crypto is in with all those low cap stuff and everyone needs to find their own investments.