Ring 0 is genuinely fun. Cooperative multitasking is super easy to write for and reason about. Having a known fixed screen resolution makes designing UIs much e

Ring 0 is genuinely fun. Cooperative multitasking is super easy to write for and reason about. Having a known fixed screen resolution makes designing UIs much easier. Sure it all sucks for the users, but if you are a programmer I encourage you to once in your life deep dive into old school coding on a machine that you control completely. You can pump out powerful code so much faster! It is a serious 2x-3x speedup. Until another process trashes your memory because flat memory layouts don't offer any protection. That sucks. But up until then, lots of fun!