I'm confused as to why you're choosing this hill to die on. I also use ".sh" at the end of bash script files for usability: at a glance it's obvious how run "b

I'm confused as to why you're choosing this hill to die on. I also use ".sh" at the end of bash script files for usability: at a glance it's obvious how run "build.sh" and exactly what it does without the person building it having to read a readme or an email that you authoritatively sent months ago regarding the optional build processes.