Wait what?
You know that even if you have a custom indicator with negative shift (without setting it), you would still have no values for those 89 bars, right?
You're trying to move the MA to the left, and see into the future, lol! But you don't have what to drag to the left for those last current bars, there's nothing on the right of Time 0 to be dragged/shifted to the left in place for those last candles on the chart.
Hope I made myself clear, if you still want it, I can do it for you, no problem.
Thanks, write me back your thoughts please.