It's clear that the M3 MacBooks are noticably slower with 8GB or RAM than with 16GB for various tasks, though, including photo & video editing, and 3D rendering.
Sure, 8GB gets the job done but why are Apple selling "professional" grade laptops in this price range that clearly require additional memory to reach peak performance?
Yup, same here. I've also used it to write shell scripts and figure out unique ways to configure my system that I would have been hard pushed to achieve via a web search. It's incredibly useful.