Nope... Bitcoin is too huge to die off. At the point of writing, 1 BTC is equal to USD $1322.75 and the market cap is USD $21.56 billion according to coinmarketcap.com. These figures meant that Bitcoin's market is too huge for a single individual to even shut it down. Heck, even if the governments of the Top 10 Developed countries tries to shut it down, they would most probably fail.
Lately there has always been a nagging of some users about the fact that Bitcoin will soon die but that the price grows and he feels stable on the financial market.