Comment 11 for bug 1872870

Though, I use zoom not as frequent, maybe once or twice a day, disable Zoom is not comfortable for me, too.

I found that there is a short cut for enable/disable zoom. Along with other short cuts, they are:

Super + Alt + 8 = Toggle zoom
Super + Alt + = = Zoom in
Super + Alt + - = Zoom out

https://askubuntu.com/questions/82398/how-to-zoom-in-zoom-out