Just remembered that I have a much more practical and specific response to this topic.
I started Sub Club with Ecstasy of Gold. Did shorter runs with Limitless and then Emperor. Finally, I created a custom around Ecstasy of Gold and Stark. Called it Paths of Wealth, or PATHS for short.
The point is, PATHS led me directly to Alchemist and Quantum Limitless. It was kind of a controversial decision for me because it seemed to make my stack quite heavy and cumbersome. Ultimately, I ended up foregrounding Alchemist and Quantum Limitless and backgrounding PATHS (to a maintenance frequency of just 3 loops per week). I kept to that arrangement while working through Alchemist and Quantum Limitless.
By the time I was done, Qv2 had been invented, and now, here we are. I’m running one Qv2 custom that integrates Alchemist and Quantum Limitless and another Qv2 custom that is an updated version of the original PATHS custom.
My point is that I feel that entire process and strategy were guided and overseen by my PATHS custom. It was creating a pathway (pun intended) that would fulfill its mandate. In other words, I need the skills and resources of Alchemist and Quantum Limitless to create my own pathway to wealth. So I was led to those programs.
So, I’m definitely onboard with your original idea that subs may lead us to other subs. Thanks for bringing it up. Sometimes it’s easy to overlook or forget the subtle, slippery details of how the process is actually happening.