Altcoin market will be depend on bitcoin market sentiment, I mean the altcoin season will just come when bitcoin price is not in the down trend market. Usually, the altcoin season will happen when bitcoin price in the sideaway market after its price increase a lot.

But now seem like there is no altcoin season since bitcoin price just give a sign will meet a correction. Take a look with the monthly time frame, the candle that will be formed will be a red candle and some altcoins market especially ETH has formed the same movement.