XRP has achieved another major milestone with a new listing from Robinhood, potentially triggering a price rally above $1.The inclusion of XRP on Robinhood expands its services to new audiences in Europe, increasing adoption for XRP.Grayscale's launch of an XRP Trust and potential introduction of an XRP Exchange Traded Fund (ETF) have fueled excitement and price surge.The price of XRP may be gearing up for a major rally as Robinhood's listing and Grayscale's trust influence the market.