Not to be an alarmist, but my last two Bitcoin withdrawals from Robinhood to take my brokerage account to zero each failed first try after ~2 hours of waiting. Needed a second attempt in each instance to get the tx through. Maybe it’s nothing, but we all know in this space where there’s smoke it’s at least worth being guarded for the possibility of fire. Harkens back to the analogy of treating exchanges like public bathrooms - come in, do your business, and quickly make your way out.