It's possible that it represents your comfort zone because it's what you played out in your past lives a lot. Me personally, I have South node in 2nd house and I'm very good with money, for sure. I even love putting together an excel spreadsheet and calculating income and expenses! I do, at the end of the day, have north node in 8th House though, which means I'm supposed to share resources with another and have a super intimate relationship, and I do feel drawn to my 8th house tbh.
I have two friends who have their North and south nodes reversed from mine. They have 8th house south node, and boy do they like their sex, and historically they haven't been the best with amassing resources.
I'm their 2nd house teacher and they're my 8th house teachers
I also noticed that South Nodes in the 8th houses/Scorpio have a hard time forgiving!