I’ve been thinking about the infinite regress problem in observational accounts of quantum theory. Treating observation as fact-generating seems to force either an arbitrary stopping point or an infinite hierarchy of observers.
What I’m still reflecting on is whether this regress is best avoided by reinterpreting observation as fundamentally passive, or whether the decisive move lies deeper—at the level of relational structure itself, where stability and coherence arise prior to any observer being singled out.
If so, the absence of regress may not come from where we stop the chain, but from the fact that no chain is required in the first place.

Yes, the way you described sounds like it should work too. Are you describing the ‘relational quantum mechanics’ interpretation?
That’s a very natural way to read it, and I can see why it sounds close to Relational Quantum Mechanics.
I do think there’s a strong overlap — especially in rejecting a privileged observer and in treating facts as non-absolute. But the position I’m circling around is not quite RQM as such. It’s more a hesitation about where the explanatory work is being done.
In RQM, facts are still said to come into being through interactions between systems, relative to one another. What I find myself questioning is whether treating interaction itself as the point where facts are generated already assumes a kind of stability that hasn’t yet been accounted for.
The line of thought I’ve been exploring shifts the burden slightly: observation and interaction are treated as fundamentally passive, while the stabilization of facts is located at a deeper structural level — not in “who interacts with whom,” but in the relational constraints that make certain outcomes stable and publicly confirmable at all.
So it’s close to RQM in spirit, but I’d say it’s probing a layer just underneath it, rather than offering an alternative interpretation in the usual sense.
Are you using ChatGTP to generate these responses?