In your opinion when do you predict alt coins will be stable again?
I predict Altcoin will start stable again at the beginning of 2019. Maybe in early 2019 Altcoin development will be better and the price will be more stable.
just don't forget in beginning of a year we have February and chines new year. almost all coins always go down very fast maybe because people start to withdraw their money and it can really affect for bitcoin and altcoins price
I do not think that the Chinese New Year is a strong argument for changing the crypto-currency market. But in spite of the fact that in China there are a lot of aspects that can influence the pricing of the crypto currency, I doubt that they are so large-scale.
The fact is that big holidays have always strongly influenced the crypto-currency market. Including you can mention the seasons of holidays, when people sold crypto currency, so that for real money you could go on vacation and relax.