It would be nice to be able to add functions directly into a PlayList. Similar to a Trigger or Shortcut, but could be added to the ordered list and run when reached.

I realize you can do the same thing by adding OnTransitionIn Triggers to inputs referenced by the PlayList, but it would be nice to be able to build automations into a playlist all in one place and remain consistent even if the input is changed. You might also want something to happen in a playlist, but not if that input is manually activated. I know you can do everything mentioned here by other means, but I feel like this addition would be a nice, graceful solution.