I think he may mean that the exuberance going on right now in the crypto and nft markets may be seen as a "top signal" predicting a market crash soon (people mo

I think he may mean that the exuberance going on right now in the crypto and nft markets may be seen as a "top signal" predicting a market crash soon (people moving into riskier and riskier assets usually precedes a crash). Timing the top of markets is hard though - and while the music is playing you have to dance.