Bitcoin is the most famous and the no one crypto currency today. It hold the highest market cap in crypto industry. Also it use very advanced and secured technology, Block chain to operate. Lots of people's use bitcoin as a investment factor. This cause to maximize the capital of Bitcoin. But how long Bitcoin will survive in this industry ? Because lot's of government try to manipulate and control the crypto currency industry via introducing new regulation. As a country some one can do vast harm to bitcoin. We saw some of in past. If Bitcoin fail in this industry it will be a biggest financial crisis in this century.
How long Bitcoin can survive in cryptocurency industry? i don't know people change everthing will change but now Bitcoin is very famous many people invest in bitcoin and some governments eager to stop bitcoin this is the hindrance to survive Bitcoin in cryptocurency industry and if bitcoin falls i think cryptocurrency will fall also, But many people are wealthy or millionaires i think because of bitcoin in joining campaigns or etc. I see bitcoin will longer 25-30 years in cryptocurency.