Ripple really frustrates me, because I think it is a solid idea, and I would like to buy some, but the founders kept the vast majority of the XRP for themselves. Used to be listed on coinmarketcap as 8.9 billion XRP supply. Then they released 20B more and the market cap magically triples. And they still have another 72B to go in the future. I'm just not going to buy in to this thing and wait to get dumped on in the future by the founders.