I could just buy a MBP 16" but honestly, I think if I can get comparable (or beyond) hardware I'd prefer a Linux system.
Key requirements: excellent keyboard; 4+ fast cores; 32GB of RAM; 15" screen that's very high quality, if not exdeeds what I can get on a MBP; 1TB SSD NVMe
Use cases include: DevOps/CloudOps daily; Go and Python programming; lots of VMs, Docker containers, a K8s "cluster"; travel/Conference use.
I'm very familiar with Linux but I'd likely just throw Ubuntu on it for the sake of ease of use.
What options would you recommend? What are you currently using?