Feature request: Take into account CustomPrimitiveData with "Merge/Simplify" for things like HLOD

Is there somewhere i can do a feature request? I want to use HLOD, but my material does not generate properly because it takes advantage of per mesh “custom primitive data” to keep many on teh same draw call without having to create new material instances for things like color.

So basically… i want it to take into account CustomPrimitiveData with “Merge/Simplify tool” for things like HLOD.

Is there anyway we can set that up on our own?