Linux Hint shows you how to change the desktop icon size in Ubuntu Linux 20.04.
Ubuntu 20.04 Change Desktop Icon Size
In Ubuntu 19.04 Gnome 3.32, the desktop icons are now managed by a gnome-shell extension. Though this extension causes so many bugs, on the plus side, the size of desktop icons may now be customized. In this article, we will discuss the ways on how to resize icons in Ubuntu.