That's just amazing. I just found that chart at Youtube channel: "I love Crypto" (link below)
Please remember, market is brutal. 70-80% investors are losing their money. Always try to not follow the "bandwagon effect". Always buy, when market is in fear, and sell when market is in greed. That should be your rule nr. 1 !
CNBC is just showing what is going on in the mindset of average investor.
Link for this great video, with this chart and the explanation: