@monsieuricon ugh, yes a slight annoyance.
What I cannot stand though is the stealing of the mouse focus 3-5 times every time I connect or disconnect (Windows, work PC). Doing it once is already one too many, FFS, but multiple times??? I can't even reply "joining" while the client connects!
Not sure if it's the same under Linux, GNOME displays most windows in the background and that's for the best. But I don't use zoom there...