How about a function to enable data to be swapped from one cell to another, eg if you want to move an item up a list to another cell and hav
A function to allow you to swap data from one to another, eg when constructing a list of priorities, if you have data in a cell that you want to move up a list to a cell that already has data in it then that data should have an option move to the cell that was just vacated. This would help when prioritising cell contents without the need for inserting cells, cutting & pasting and remembering what you have pasted over when cutting cells.
Sergei Baklan commented
You may simplify a bit manual swapping - keep Shift pressed and drag selected cell by its border