> I don't think it's necessary to completely discard the idea. However, I do think it's important, at the end of it all, to ask: Okay, so what's the utility of this framework? What am I getting out of setting up my point of view this way?

That's the important question indeed. In particular, classing life as a computation means that it's amenable to general theories of computation. Can we make a given computation--an individual--non-halting? Can we configure a desirable attractor, i.e. remaining "healthy" or "young"? Those are monumentally complex problems, and nobody is going to even try to tackle them while we still believe that life is a mixture of molecules dunked in unknowable divine aether.

Beyond that, the current crop of AI gets closer to anything we have had before to general intelligence, and when you look below the hood, it's literally a symbols-in symbols-out machine. To me, that's evidence that symbol-in symbol-out machines are a pretty general conceptual framework for computation, even if concrete computation is actually implemented in CPUs, GPUs, or membrane-delimited blobs of metabolites.