Well, "working on fido" is optimistic. Was just thinking about it.
One problem I want to get around is those apps that complain, or even refuse to run, if running as root.
Have this problem in containers, when running as "crippled root".
VLC is an example, we have to patch the source to run it as root.
VLC tries to detect if running in a container, then allows running as root; however, that detection only works for the mainstream containers such as docker.
At least VLC have tried to take into account a special situation where running as root. Other developers who put up a warning that you should not be running as root, or exit -- well, I have an expletive for them -- they don't seem to understand that "root" user is no longer black-and-white, it is many shades of grey.
Besides, I don't like others trying to be the policeman, telling me what I should or should not do on my own computer.