Automatic output creation

[must]

When connecting a node output to a new output it would be cool to have the newly created output placeholder automatically connect to it instead of having to explicitly connect it to that one.

[loreanvictor]

this would mean multiple automatic things happening at once (the output gets created, connected and even named automatically), which can be confusing.

[must]

For me as a "power user", I always have to do the extra click and it's a waste of time and it gets annoying