I think yes, bitcoin is just one of a thousand coins that use this technology. Since this technology is used in many other projects I think it will survive
Blockchain technology is actually much bigger than the Internet. While the Internet did impact the world economy, blockchain technology has the potential to transform industries that have historically been government regulated because they are so big. For example, banking, real estate, insurance, venture capital, health care and government itself can all be completely transformed by blockchain because it is the perfect ledger.