Friend, I never said it was scary, only that it was not maintainable and would put your system in an unknown state.

How different is this from say installing Debian, then picking out a bunch of globally installed software that supports "make install" and spraying files all over the root filesystem, then expecting the next run of "apt update" to work properly without things breaking?

Maybe my concerns are unwarranted, but the vast majority of Android mangling I've done over the years has not generally resulted in long-term stability, for a variety of reasons. Recall that the point of this article is that it's 10 year old hardware still in support!

It’s a single app. several are open source. I recommend flauncher. Once again, you are overly complicating a process that you do not know and are arguing from a point of ignorance. As you point out, it’s a 10 year old platform. It’s very stable and known. I am done trying to let you see what you are not interested in.