Same as you I am the crypto investor with type as a holder. Because, I still not enough skill to be professional trader where can get profits in the short term. I still learn about it.
Im a holder as well because its more convenient for me to just buy a coin that has a good potential and unlikely to be delisted in exchanges. Then I will sell when the value reach my set target price. For some it might not be ideal because the income is not that huge unlike if you trade for short term. However it all depends on how much capital you use and on what coin you invest your money because who knows it can give you huge profit.