I must admit that XRP has had an impressive rise lately, while most everything else has gone down...BTC to about $13K, litecoin looks like it might fall below $200., iota looks like it might fall below $3., ethereum below $700.
XRP has a 38 billion coin circulation (with something like 99 billion available) though (versus about 16 million bitcoin available at the moment, with 21 million max), once that huge circulation starts swinging against it, I'd imagine it would feel strong resistance. Talk about a pyramid scheme, the creators of XRP are holding well over half of all the coins available, something close to 62% of XRP all in the hands of one entity, which of course they are promising to hold, but still.