Comment by KellyCriterion

One of the hottest questions, yes! ++1

And its not that discussed,as Id say: What happens if the number of people interested in buying ETF are shrinking in numbers?

For sure, the liquidity will stay out there - somewhere, somehow. But what impact on stock/index prices?

Boomers now retiring, in most western countries this is the biggest cohort of all time - what happens if they want cash for stocks?