Considering we’re either still brainstorming or already began coding the single-window mode, I thought I’d post this (since it was just now uploaded):
youtube.com/watch?v=UWacQrEcMHk
Andrew Price proposed some interesting changes to Blender’s user interface, which I posted about here: (Blender ) UI Redesign: Principles
And that video I linked to just now is the third part of the proposal. XD I hope it sparks some inspiration!