for starters, robinhood needs real trading tools, like kraken gives its customers -- including charts with volume bars and a real order-book, live updating, on the same page as the charts, not buried, several clicks away.
every layout decision generates murkiness, NOT transparency, that gives them a huge advantage over customers. i'll bet a judge and jury would agree.
on the bright side, i'll bet all the outrage lights a fire under robinhood to get wallets happening for customers...
then let the exodus begin.