Man that’s news from 2016, like, it’s a bit rare occasion, y’know. You’re way more likely to get borked by Arch even after reading all the instructions, and it did happen numerous times.
Touching grass is what I do when you take steps to intervene in your system to make an update work.
I see you are an Arch maximalist, but that goes beyond reason. Even Arch proponents are normally not as aggressive on the topic, and admit Arch is too complicated in that regard.