With altcoins on the rise like DASH, I'm extremely worried about bitcoin. If bitcoin dies then confidence in all crypto coins die.
Bitcoin isn't going to die. The price rose too high in a short period of time. This is just a correction and the ETF rejection could be a factor but it took a few days to drop. We will hit a bottom soon and price will gradually increase again but more slowly.
Even $1000 is a good price to holding instead of reaching to extreme level and if there is a major pump in the price then it will surely follow by major dump which could be an risky affair so its better to move on slowly and steadily to a descent level.