Disable/Enable layers & objects ONLY in animation for individual camera positions

Ideas & Requests
1

I noticed that there is no way to Disable/Enable layers and objects in animation for individual camera positions because it update all other data too like environment and effects.

image

Please make possibility to enable/disable layers & objects in video disconnected from environment and effects.

2

Or even better - please make group and layer visibility stored in animation frames just like you did for objects.