Add a render denoise filter
Blender's denoising filter is a massive render speedup function. It works by taking a render with a low sample count, apply a denoise filter and output a final image that seems to have at least twice the sample count. Have a look at it here: https://docs.blender.org/manual/en/dev/render/cycles/settings/scene/render_layers/denoising.html
Adding a similar function to Dimension would help with render times, which is the main issue with this application.
Dimension 2.3 is now available (July 16th) and has cut render times significantly through the use of a new technology: Denoising powered by Adobe Sensei machine learning. Now, we can render significantly less time and still provide the same high quality end result. You can find the denoising option in the application preferences.