Comment Arch will be fine (Score 1) 26
AUR is not an official repository for Arch distributions. It requires extra tooling; you can't install from the AUR in pacman, and AUR has historically been a risk for breakages with the official updates. It's always been a known risk, and in the age of AI malware, it will have to be adapted or removed.
There's nothing wrong with the actively maintained Arch distributions. These are the same pains every distribution has to deal with presently.