Customizable, yet not very usable - if the gesture you want to set already exists, Vivaldi doesn't let you overwrite it (unassigning the other one). Hell, it do

Customizable, yet not very usable - if the gesture you want to set already exists, Vivaldi doesn't let you overwrite it (unassigning the other one). Hell, it doesn't even tell you which one has taken it : ) Gotta find it on your own. Did they test it?