Drag Bottom Edge Of Matrix Selection Upward To "unrepeat"

Currently, we drag the bottom edge of a cell to repeat it in cells below.

Would it be more, or less intuitive for the pattern matrix selection to then cover all repeated cells, so you could drag the bottom edge upward to clear some of those repeats?

Also, along the “Microsoft Excel” way of doing things: would it be useful/better if this action were made more like “Fill Down” in Excel, in that it repeats the selected sequence of cells as a whole?