When working with complex modules, it would be great to allow an option to add a tool upstream and automatically rewire to downstreams tools.
Simplified example:
Text Input flows to (1) Filter and (2) Formulae Tool. If I want to drag and drop a Formulae Icon after the text input to be applied to both paths, I can't. I have to either choose To apply to Path (1) or to Path (2).
I know that you can right click, press insert after, and search for the tool, but this is not a time efficient manner. You can also delete the wiring and rewire yourself, but if you have mutliple downstream tools, this is a pain.