pax is a handy backup tool: some might reasonably prefer it to tar and cpio.
nono is a text editor, preferred by some. You need a text editor, and if
the one you want isn't there you could be in big trouble when you need one.
Yes, sure you are right. But i removed the tools i do not need.
I never used pax, would remove cpio too if it wasn't required by
mkinitrd.
I'm fine with vi(m) so i don't need nano and of vi is broken i still
can do work with ed.
I think all that packages are still addable and don't need to be
in a "minimal" installation set. E.g. if you prefer nano, install it.
If you need headless support, install mgetty etc.
But it should be removed from the minimal install.