Could a spot bitcoin ETF boost the price of bitcoin?

Could the introduction of a spot Bitcoin ETF truly have a significant impact on the price of bitcoin? Is there evidence to suggest that the inclusion of a spot bitcoin ETF would lead to an increase in demand for the cryptocurrency, thereby driving up its value? Alternatively, could the introduction of such a product actually lead to increased volatility or even a decrease in prices, as investors may be hesitant to invest in a relatively new and unproven asset class? It's an interesting question that merits further investigation and analysis.