It seems to me that you will soon bury bitcoin. Yes, indeed, now is not the best time for all crypto-currencies. But I'm sure it's only temporary. The most patient will be rewarded but it won't be soon. It is possible that someone has identified an important role for bitcoin and now buys the bulk of the coins in order to have power over the world in the future.
Thats right, bitcoin wont die, because it has no competitor. Just because the bitcoin price drops, means that bitcoin will die, bitcoin drops price because of its volatility, it means that its price is rapidly changing and its unpredictable to know if its going to increase or decrease. When investing on bitcoin, you need is patience, because bitcoin takes time to increase.