Comment by pembrook

> But what actual real-world problem will it solve?

I know most Americans don't travel, but are you aware that timezones exist and there's an entire world outside the US that also invests in US companies?

Why do you think global companies want to list in US capital markets instead of their own? Being the world's most desirable capital markets is a massive boon for the US economy and 24/7 trading will only accelerate this trend.