I ranted back then - no one listened. The same people now are slowly starting to ask questions - some even acknowledge the past.
Similar with crypto. A friend of mine who ran into some money back at the start of the year was talking about investing it which he did through his bank. Before this, I said it might be worth putting a percentage of it into BTC and he didn't do it. that was around March and April this year. He asked me later how he can get into Bitcoin and I showed him - he didn't do it. That was when it was sitting at 10K, 300% up on March - he has missed 60% since. When do people start paying attention to the patterns?
They don't look at patterns, they just look at the price, and buy when it's high. Then when it dips they get dejected and sell.
Glad they're out there, though.