Yes altcoin is still productive because this is the only work which gives you freedom for earning income without competition and without risk and if you want profit then have patience and do the work regular and full faith in this work.
I agree on some of what you just said. But I don't really agree in altcoin gives you freedom for earning without risk. There is always a risk in any investment we all know that even in trading. Altcoin for me is an opportunity to earn in a simple way.