...despite what my therapist and luthier might say, I’m actually getting tired of experimenting with strings.
I don't know if you're referring to one professional or two, but I think I know that guy!
Spirocores are the string when you get to this point. For me, I had to get the gauge right for my bass, setup and then commit.
A friend who has been playing for a decade or so longer than me just committed to Spirocores for the first time and the right gauge for his bass was different than on mine, but his bass plays and sounds great. Knowing him, they may never come off of that bass.