(i use 14.1)i dont know how consistant or reliable this is but after reading this i did a experiment where i had 2 layers one with tiled image texture and a brush and the second plain. alt right clicked to switch layers. it crashed but thats when i made the same setup again then un checked strokes i...

For 0 frame key visibility we can set the channels we want visible in the timeline channels settings to plus (even without keys frame 0 shows the keys)

What i do is either use the hide curves button next to the display settings and or (activate the select points tool(when i have a vector layer selected) (use select bone tool when a bone layer selected (use the orgin tool when a image layer selected (but don't click anywhere with it at the time) )

A little work around i do (mostly in design stage with curve values but it could work with just about anything keyable) is go forward frames (the keys become undos) once i find the value i want then copy the key to frame zero then delete the keys. (I use 14.1 so i don't know if there has been any ch...