Hi brent, I think you're almost there. Based on your screenshots i think that files and folders of /usr/lib64/utsushi, /usr/share/doc and /usr/share/utsushi are fine. I think the files in /usr/lib64/utsushi/utsushi are wrong. This is how the directory should be:
Your screen of directory /usr/lib64/utsushi/utsushi shows another link to an utsushi directory and a .esci-interpreter link.
So you reinstall utsushi package to get the esci-interpreter binary back.
sudo eopkg install --reinstall utsushi
Don't worry, your manually added files from the gt-s650 plugin won't be touched, I tested it :-)
Then re-create the symlink:
sudo ln -sf /usr/lib64/utsushi/utsushi/esci-interpreter /usr/lib64/utsushi/esci-gt-s650
The symlink should look like this afterwards:
Good luck.