Oh the trackers are against that because they fight all the way against people working against the community and I guess that they just see more leeches coming in this way.
Personally I don't care about the individual background as long as it's at least a break even in the community.
Good luck!
What you describe are feature requests not issues.
The reason you don't find them is simple: many projects don't want q myriad of form based user requests. Depending on the specific project it's either vote based or non existent in my experience.
AOSP as specific example is mainly maintained by Google who are notorious for being very ... Wet in their own ways on how to do feature roadmaps.
I think you're naked by both your life and that of the projects you want to support tougher by thinking about these things as issues. Just a rule of thumb m: it's an issue if it's not working as documented or behaving in a way that can be described in terms of "right" and "wrong", not preference.
Otherwise it's a feature request.
Your points for example are all aimed at quite advanced users. I'm not an AOSP dev but just looking at the way they developed their menus over TR years I'd be surprised if they'd share your evaluation.