I don’t disagree about archiving. Though for a local collection, I think the space savings of AV1 are worth it.
Especially for grainy footage, which is extra costly in h265. The noise analysis and synthesis in AV1 is killer, IMHO. But of course… it’s not the same noise.
There’s a whole scene in the film where they’re freaking out and Tom Hanks asks something like “are we on vox?!” and then is chill once he actually calls in to Houston. I get the idea of artistic license for dramatic effect, but I always thought it was such a slight on the professionalism of that crew to even claim there was such a breakdown.