It's cool that you can trade any asset with any other asset, but this is synthetic. You can really only transfer assets to/from Uphold on Bitcoin, Litecoin, or Ethereum networks. So, if you buy Cosmos $ATOM, you can only really own it on Uphold. To take it elsewhere you have to swap it to LTC (it's the cheapest), transfer to another exchange, swap again to USD or BTC, then swap again for $ATOM. Terrible process.