2D Animation - CamreaToView (Zoom by Ctr+Scroll) and CameraView (Zoom by Shift+Scroll)

This idea can be maybe faster to operate around viewport in case of working with 2D Animation and Zoom without swithing by panel as View > View Lock > CamreaToView (checkbox), soo emulation of change checkbox without change checkbox:

• Zoom by Ctr+Scroll (CamreaToView checkbox = TRUE)
• Zoom by Shift+Scroll (CamreaToView checkbox = FALSE)

I meet the problems with zooming around animation and operation around. Maybe shrtcut can be asigned to CamreaToView checkbox but Zoom by Ctr+Scroll and Shift+Scroll look is free? Alt+Scroll is reserved for player.

• Ctr+Shift+Scroll can allow to change cameras (swithing betwen all cameras)