This is partly because of the culture of hacking the GUI started back in the 80s with original Mac OS. Extending the OS beyond base capabilities is fun, but Apple also is usually selling an 'as is' experience like a high end chef. You can add ketchup to your stake, but they aren't going to do it for you.

And, as I said, I really only needed the software once I got an (ultra)ultrawide monitor, and it could be the info it is sending is also non-standard in some way.