I joined cryptocurrency in 2021 based on recommendation from a friend. Since then, I focused mainly on trading in exchanges. By this I mean, buying in exchange and holding till price rises and I sell for a profit. I wouldn't say it was a bad experience entirely but it is a slow process that tests patience, wisdom and greed.
Nevertheless, I believe there should be more ways one can find opportunities of making money from blockchain technology in general; this is the reason for this thread. Kindly, give recommendations as to how one or what one can do to make income (passive or active) from cryptocurrency and blockchain technology.