Question How to properly use GPU Instance in URP2D's Sprite-Lit-Default

Hello everyone
I'm developing a 2D game with multiple layers of parallax, like Tails of Iron How.
We need the tool mentioned in this video (

) to change the color of the distant sprites to simulate depth of field.
I know there is a function on Sprite Renderer to change the color, but this color will be multiplied with the color of the texture and the art wants the effect of OneMinusSrcAlpha.
So I changed the Sprite-Lite-Default in the URP and enabled GPU Instancel to reduce Drawcall, but Frame Debugger tells me that the property that does not support instancing was changed.

 

Not really, they are two problems I encountered while developing the same game