I'm not sure about that because when you first made the choice of several cryptos and the project that was invested at least you have research so you have a portfolio there, so you can have a target when the right time to go back and check what happened and me do not feel the need to check it every day because early research that will make you manage it more simply but with the ultimate goal which of course is accompanied by good confidence.
Confidence is a matter but it is not enough to earn profit while having full time job. We should know what we are doing, we should be aware to the cryptocurrencies that have potential in the market. For those who have full time job, invest in cryptocurrencies where its market is an uptrend. The price moves in trends and we should not buy cryptos that are downtrend because 100% sure that it will go down more.