Feature Request: Mix/Balance knob on inserts

Parallel processing with plug-ins is very powerful tool while mixing. Although reverbs and delay effects generally have this feature in their interface, most dynamic controllers do not. More and more I find myself reaching for products like the URS Phat C which does. Wouldn’t it be great if Cubase had this simple (for the user) feature made available for all plug-ins on a channels insert?

I think Reaper may already have this feature