Add option in learning paths that allows to

Add option in learning paths that allows to split and come back to the same path

I love learning paths, but unfortunately it is not possible, to split a path into two branches and then to come back to a common path again (see 3rd option in the image), even though the solution to implement is quite easy.

Let me give you a little more detail:
If I have 4 steps (step 1, then branch into 2a and 2b and then I want to come back to a common step 3) this isn't possible at the moment. But it would be possible, if the options for creating learning paths would be changed. I think, two things would be needed:

So far, for instance after a test, I only have the option to jump to two different steps, depending on the outcome of the test. It would help, if the same step could be selected regardless of the result.
However, 2a and 2b are not always tests. So, a very useful option for creating complex learning paths, would be to introduce the option for all activities not only to proceed to the next step (which could still be default) but to introduce a dropdown menu that allows to chose which step to proceed with.