Hey, Arky. I think the creator you reference (Colin) is a good guy. But I'd be hesitant to call him a super-sharp.
I researched his peak ratings. Like you reference, 90+ would seemingly be a peak. But I didn't find a lot of trend on that chart. Greed/fear?? It still translates to "number go up", maybe just at a slower rate.
The most telling Bitcoin charts (for me) are the periodic fractals across 4-year cycles. Re-balance to the starting point and the % changes look similar. Possibly with less volatility over time as the market gets bigger.
I researched his peak ratings. Like you reference, 90+ would seemingly be a peak. But I didn't find a lot of trend on that chart. Greed/fear?? It still translates to "number go up", maybe just at a slower rate.
The most telling Bitcoin charts (for me) are the periodic fractals across 4-year cycles. Re-balance to the starting point and the % changes look similar. Possibly with less volatility over time as the market gets bigger.