Earlier quoted context omitted.
I keep reading these types of comments on HN but I just can't relate. I consider myself a power user, and precisely because MacOS feels like the best of Unix combined with customer focus is why I'm wholly invested in the Apple ecosystem. I simply can't relate to the statement that Mac is a "platform that contends with me every step of the way" and I'm curious to know more specifically why you feel this way?
I recently ran into some trouble with some tools installed in /usr/bin a while ago, and wanted to try making some changes. Even with root, you can't touch /usr/bin. It took me way too long to try to figure out what was going on, and all the fixes were hacks.
Just install it with macports and you can use all the tools by prefixing it with a g - gls for ls, gdd for dd etc. Some of these tools are newer versions than on macOS and hence improved (as GPL3 prohibits Apple from including newer versions).