v0.23.1 brings some minor fixes and improvements to the scenario editor:
You can now move individual nodes by default, or use SHIFT+CLICK to move the selected node and all subsequent nodes as one solid block
You can open broken scenarios so that you can fix them in the editor
There is a little preview of the funnel shape so you can tune bottomRatio to any reference footage you have
You can toggle the game's tornado track overlay with space or by clicking the 'trail' button
Fixed tornado formation in scenario mode so the tornado doesn't suddenly appear
Multi-vortex options are now available in the editor