Not the person you responded to, but my m1 max macbook pro is used to dry run changes to my kubernetes cluster by running 4 virtual machines and networking them. My previous pc could pull it off fine, but my macbook can run a virtual cluster for hours on battery.
Because of the unified memory, you can use all of your ram as video ram for the purposes of running a massive LLM if you want local AI. there’s a plugin I run for VScode that emulates github copilot but runs entirely on device and offline.
Apple’s ARM implementation is really nice for getting a lot of specific work done. Mine spends most workdays docked and being used as my primary workstation.