Idea: A image-editor with a git-like history, UE4-like blueprints as layers, built-in scripting, dockable viewports, infinite canvas (zoom&pan), raster- & vector-graphics capable... and all of that completely hardware accellerated!
Another thing I miss in image editors: Free Guidelines. Not just a plain old quadratic/isometric grid, but arbitrary patterns of lines that can be put above/below image-layers. Useful for perspective drawing.
This Mastodon instance is for people interested in technology. Discussions aren't limited to technology, because tech folks shouldn't be limited to technology either!