Global switch for grease pencil effects? I made a greasepencil object, then did a few instances of it (about 15) and placed them around my scene. I then added a glow effect. Since the effects are instance-independent, I added the same glow effect to all my instances (next time I'll add the effect before instancing). After doing that I realised that the effects massively slow down playback in the viewport.

My question is: Is there a way to globally switch effects on/off or do I need to go through all my objects one by one and disable effect in viewport?
I couldn't find a global switch but as a workaround, switching all viewports shading's to solid does disable the effects in the viewport and speeds up playback. Not perfect since it changes the way materials/shadings are displayed, but at least it doesn't alter greasepencil objects.