Thank you all, but again, I had to just resolve the issue with my own noggin.

     [me@localhost ~]$ sudo flatpak update
     [sudo] password:
     Looking for updates…
     Info: org.fedoraproject.Platform is end-of-life, with reason: Fedora 31 runtime is no longer supported.
     Nothing to do.
     [me@localhost ~]$ flatpak remove org.fedoraproject.Platform
    Similar installed refs found for ‘org.fedoraproject.Platform’:

           1) runtime/org.fedoraproject.Platform/x86_64/f31 (system)
           2) runtime/org.fedoraproject.Platform/x86_64/f32 (system)
           3) All of the above

    Which do you want to use (0 to abort)? [0-3]: 1

                ID                                 Branch        Op
              1. [-] org.fedoraproject.Platform         f31           r

     Uninstall complete.
     [me@localhost ~]$

Again, the point was, that new users to Linux are not going to ph*ck with

all that flatpak nonsense.    

But I will keep using flatpaks and appimages in Rawhide, because I

am a glutton for punishment, and want lots of attention.    LOL !

My plan as stated before,  is simply to show people who have never used

Fedora or Rawhide, how to get started, the pro & cons, the pitfalls, and most

of all that you will be almost entirely on your own, and explain all that using

newbie-language, street-talk, slang, vulgarities, comedy, metaphors, puns,

etc.

But I do love you all.    Don't get me wrong.

David Locklear