Any tips for someone trying to get to the same point? I have a couple of substacks (https://graphs4sci.substack.com/ https://graphs4sci.substack.com/ and https:

Any tips for someone trying to get to the same point? I have a couple of substacks (https://graphs4sci.substack.com/ https://graphs4sci.substack.com/ and https://viz4sci.substack.com/ https://viz4sci.substack.com/) and medium (https://medium.data4sci.com/ https://medium.data4sci.com/). I'm stuck roughly at the "vacation money" threshold (a few thousand a year, enough for a nice vacation or three but not enough to live off of) which certainly isn't bad for something I do essentially on weekends but the medium term goal is to be able to mostly live off of it