I wonder what you will say now that Bitcoin has gone down to $38,000. Aren't you already shitting in your pants 😅. Cryptocurrency isn't for the lilly hearted. It's a volatile terrain and can't be said to be predictable. That's why it's advisable to only invest money one won't miss in case it vapourises with the wind. Concerning your question – No! This isn't the end of cryptos. We may be slowly plunging into a bear run but it's certainly not an end to it.