As per my perception Bitcoin will surely survive greatly as till now the rate of technology has increased and it will increase further and many people are using it.So the end of Bitcoin is very hard.
You're right.Bitcoin has been tested a lot of times and its still standing straight through the test of time.So i think bitcoin is very firm and strong now compared before.And because of this,bitcoin will surely survive especially if more and more people will patronize it.
The current state of Bitcoin is nothing compared to the test thrown at it in its early time. There are already a massive supporter of Bitcoin from all around the world. We just need to wait for the market to ripen and we can harvest the fruit of our participation in Bitcoin economy.
I believe the current FUD'ing state is caused by whales who shorted on Bitcoin and then when price fall they will buy back cheaper coins and will push the price if they had collected enough.