Post-processing after final rendering

Hello, everyone.
Thanks to the D5 render team for the great software and your work. I’ve been using your product for some time and everything works great and I’m very happy to have found it for myself.
I would like to suggest you an idea, if it hasn’t been raised before, to add post processing of images after the final render in the AI post-processing tab. Because there is an effect tab where you can add sharpening, but there are no simple sliders with contrast, exposure, etc. This would be quite useful in processing the final image. Especially the way it is implemented in your system now. And yes, I appreciate the Effect tab where all this can be adjusted in the process, but sometimes you also want to tweak something on the final result. Therefore, I would be very grateful if you consider my proposal or give me feedback. Thanks to the team for their work. Greetings from Ukraine.