Bitconnect looked like a pyramid scheme from early on, and it had a ton of warning signs. If you missed the fact even a ton of people on youtube told everyone that bit connect was a scam, so you didn't even need to notice it yourself.
I want to know why people got involved while knowing that it was a HORRIBLE scam from early on?
I don't think anyone expected it to drop so dramatically. Crypto is still something new, so we all learn from mistakes. Ours or the mistakes of others.