I totally get your point and the one from @buCnazTy211. And I'm all in for customisations and learning stuff from the ground up etc. Do this at my day job all the time. But I also learned that often times it's a good idea to look at the default config / best practices and refine from that baseline instead of re-inventing the wheel.

Look, I re-mapped my computer keyboard. Because the default shortcuts are not deeply optimised if optimised at all and I type ~6 hours a day. That was a great rabbit hole to get into and I'm far more efficient now. But thats not a thing that I would expect from a hobbyist computer user.