Personally, I think spot is more profitable. Spot trading time is 22 hours a day, while futures only have 4 hours. Spot trading has an advantage over futures trading hours. Futures have price limits, but spot ones don't, so you can get more profits. Spot margin is lower than futures margin. Moreover, futures are contractual, that is, due delivery, and there is a contract expiration date, which stipulates that delivery must be due. There is no spot, as long as the account has enough funds, it can be held all the time.