There is the popular saying that advises not to put all your eggs in one basket. I think it is very applicable here. If we could fully predict the future, then of course we would know to invest all our resources in the project that would be a hit. Unfortunately, we can't see tomorrow. At least yet So, in view of that, we have to be smart and wise. And wisdom proposes that you should diversify your investments. Which in normal terms means to invest across different platforms. Investing periodically in the cryptocurrencies doesn't make any difference to me.