They really should have said that from the start: "To let you trade instantly, we lend you money. Because lending is risky, we won't let you use it on high-vol

They really should have said that from the start: "To let you trade instantly, we lend you money. Because lending is risky, we won't let you use it on high-volatility stocks like GME. We screwed up by applying the same restrictions to confirmed deposits, which no longer involve loan risks. Our team is working on a fix."