Cryptoquant CEO Ki Young Ju recently stated that the demand for Bitcoin spot ETF demand increases with price. BlackRock IBIT and Fidelity FBTC saw the highest average netflow at $73K level. I'm not sure whether the ETF buyers are FOMO-driven dumb money or smart money that aimed to break the ATH.
He believes that, Bitcoin has ranged between $53K and $73K over the past eight months. Spot ETF demand has seen net positive inflows, mostly above $61K. As long as the BTC price holds above $61K, ETF demand should remain steady, imo.