I trade options. I used to post the plans for free for people to follow but it was really time consuming, so I would post every now and then. Someone asked to see all my plans, so I created a script to read it via my brokerage account and post it to Discord/e-Mail. Now, I just continue buying and selling options when my system tells me to and it messages the channel. The most time consuming part is advertising which I sometimes do. I plan to automatically post free plans to different social media platforms (randomly) in the future and that would make it completely passive most likely.