Life pro tip: Oracle Linux is the best local VM for MacBooks
Part of working on Anubis means that I need a local Linux environment on my MacBook. Ideally, I want Kubernetes so that I have a somewhat cromulent setup. Most of my experience using a local Kubernetes cluster on a MacBook is with Docker Desktop. I have a love/hate relationship with Docker Desktop. Historically it's been a battery hog and caused some really weird issues.
I tried to use Docker Desktop on my MacBook again and not only was it a battery hog like I remembered; whenever the Kubernetes cluster is running the machine fails to go to sleep when I close it. I haven't been able to diagnose this despite help from mac expert friends in an infosec shitposting slack. I've resigned myself to just shutting down the Docker Desktop app when I don't immediately need Docker.
I have found a solution thanks to a very unlikely Linux distribution: Oracle Linux. Oracle Linux is downstream of Red Hat Enterprise Linux, and more importantly they ship a "no thinking required" template for UTM. Just download the aarch64 UTM image from their cloud images page, extract it somewhere, rename the .utm file to the name of your VM, double click, copy the password, log in, change your password on first login, and bam. You get a Linux environment.
