XRP/ETH vs XRP/BTC vs XRP/USD

XRP/ETH is holding up very well compared to its sisters who are getting crushed. Those who choose to HODL in XRP/ETH rather then USD or BTC, fearing they will miss the imminent moon shot at some point, putting there money in it to HODL this BTC, ETH bear out. Just an interesting thought though I'm almost positive I'm wrong!