It does not exist. This isn't just for the software architect, but systems architects as a class don't have a generalized IDE to build diagrams (static or time-

It does not exist. This isn't just for the software architect, but systems architects as a class don't have a generalized IDE to build diagrams (static or time-series) that allow them to think, demonstrate or iterate on systems in any meaningful way. My workflow right now is hand-drawing diagrams in Paper and pulling them into a Notion page. Notion is amazing, the Paper workflow is not.