That's is perfect mate nothing doubt altcoins are very useful for day to day trading job to get an earnings, but we know trading is risky and possible also to lost our money if they trade laxk of skills and knowledge.
From the beginning I use altcoins as investment for long term holds until I get skills and knowledge how to make profits to trading as traders and that idea is worth it. And ofcourse aside from day trading I use crypto specially bitcoin as mode of payment via online shopping or pay bills.