An update on three points.
I did 0 advertising so far, I simply just put the apps onto the stores and let it do it's own thing. Despite this, there were a bunch of signups, which is good news -- and those users seem to be proactive in health and fitness.
Even though I had a bunch of signups, not 1 cent was earned so far. It is something I'll have to work on
This is the big point. Recall in the history below, I had 0 coding / software engineering experience before this. Going in the other direction from IndieHacking, I put together a great resume and applied to lots of software engineering jobs (at FAANG and more, to smaller shops). I get A TON of interest. I built a whole new careers, and regardless of Ironroom's future direction, opening up a whole new direction of my career is a milestone itself