Pigments would be so much better if there was an option to scale it to a full screen view on 1080p, after all you've gone to so much trouble to create IMO the best VST interface on the market, why hide it away in a small window? I like to play it standalone with a midi keyboard and squinting at the bizarrely small VST window takes a lot of the sparkle away from this otherwise great instrument.
The current scaling options are in 20% steps which go from on all of my 3 displays ive tried it from too small to too big, there is just no way to get a good fit. 1080p is as common a standard for displays you will find so why not make your VST fit the worlds most common display size?
I've noticed that in your promotion of the synth, though its not possible for your customers, you always show it in full screen so at least your marketing department agree that this is the best way to use the synth.