Everyone is saying altcoin winter, but I disagree. I think it wont last all that long. Maybe a few weeks or so. Bitcoin is definitely going to shoot up soon though. What do you all think?
Nobody knows how much time this "winter" lasts. The market is completely dependent on big whales (persons with great amount of BTC for example).
You can monitor the wallets of such whales to predict price movement. >10k BTC wallets is Ok for monitoring.