A "Get previous nodeS" node?

It would help if there was a node for:

Getting easily data from previous (n-2, 3, X) nodes.

My use case:

In an “n” node I often try to get output data from n-2 and/or n-3 and/or n-X nodes.

:cloud_with_lightning_and_rain: As a beginner I don’t manage to do it most of the time and requires ChatGpt to code it for a < code > node.

:bulb: And if there had a “Get previous nodeS” node which would enable to:

  • select 1 to X previous nodes
  • per selected nodes, select the data to get

Are you willing to work on this?

If I can be useful (but I am a beginner + not a coder)