No matter what happens, Bitcoin was not created to die, fluctuations may happen but the value will remain the same, time shall come when people will start being afraid of investing but that's not for me, as far as many well meaningful persons have their investments in bitcoin, I only expect Bitcoin to change in price but it's existence will not be tampered, looking at the circumstances surrounding bitcoin, you will understand that this coin has suffered so much humiliation that no other coin pass through but it still withstand the wave, some countries has banned Bitcoin transaction through banks but the acceptance of Bitcoin by the institutions that accept it was not was not sanctioned, that's to say that Bitcoin has come to stay.
I agree with you, buddy: bitcoin is here to stay and will remain so for all eternity. If it were to die out, it would never be as popular as it is now. Since many people have been aware of bitcoin for a long time, it has not died, proving that anything in life without enemies never advances. In this particular instance, however, bitcoin has won over so many people that it has even turned them off to the idea of saving money in banks.
As far as bitcoin is concerned, no matter what people say, just ignore them. If you do, they will discourage you from reaching your goals. As for beginners, invest in bitcoin rather than other cryptocurrencies because it will never go down unless you sell it at a time when its price is extremely low. Therefore, my advice to everyone is to concentrate on your bitcoin goals and ignore what others have to say. When you succeed, they will be the ones to follow you around and show them how you did it.