I think the same.
Altcoin to me is just a way to multiply my bitcoins, sometimes all my bitcoins are invested in a few altcoins but in the end i sell all of them for more bitcoins.
I agree to this as no Altcoins can be compared to bitcoins. None of the Altcoin is near in terms of volume or price to bitcoins. People buy altcoin just to get the profit and then sell them again for bitcoins.
until now it's definitely true, i haven't seen real efforts by those devs to make their altcoin to be a primary cryptocurrency and trying to be used anywhere instead of just making ICO,letting it get into the exchangers and then leave,such an irony even altcoins released every month