Hi RickM,
Has your disk usage gone down from 45gb, now that you've deleted the trash.tar.gz that I helped you with in your other thread? (You'll need to empty the trash to actually reclaim the disk space, of course.)
You could delete Gnome if you like, but there is no need to (and possibly some risks). The only advantage to removing Gnome would be freeing up a gigabyte or so of disk space, and storage is very cheap in the year 2019.
