It would be nice if there was a meeting setup parameter which enabled you to set the default participant view to HIDE EVERYTHING, as well as other options to maximize the view of a shared screen. The primary purpose of my meetings is to share my screen, which is now a fraction of the size it should be due to other components wasting screen space. I need to waste time at the beginning of each session trying to describe to participants what they need to do to be able to see my screen at a comfortable size. Alternatively, when you share a screen, it should automatically take over the entire viewable area so the participants can see the screen clearly. Zoom offers this functionality.