Interpolate settings across RAW Files

What problem do you see this solving?
when working on panorama, 360° images or timelapse there are often significant changes in lighting.
My workflow is to color correct the extreme points - the darkest images and the ones which are the brightest.
Then I try to "blend" the settings for the images in between. This way I get the most out of my RAW files before exporting them to PTgui.

(I'm aware of the new stitching tools in CaptureOne but I often need the PTGui file for further VFX work and moving objects are most of the time eliminated automatically in PTGui.)

So a feature which would be helpful for this kind of work is to be able to interpolate the settings (all together or individually) between a series of RAW files.

Frame 1: Exposure set to: 1

Frame 5: Exposure set to: 0

Result:
Frame 2: Exposure: 0,75
Frame 3: Exposure: 0,5
Frame 4: Exposure: 0,25

One step further would be that I can control the interpolation with curves :-)))

When was the last time you were affected by this lack of functionality, or specific tool?
yesterday :-)) 

Are you using any workarounds or other solutions to achieve your goals in Capture One?
I do this by hand - which is not that accurate, but doable

Are you happy to be contacted further about this suggestion or request?
yes