Do you use array formulas? If so, you no longer have to press Ctrl+Shift+Enter. And, you don't need to carefully preselect a range of cells either. All you have to do is type the array formula, and when you press Enter, the formula spills the results into multiple cells.
Spilling results into multiple cells is the new way array formulas work. We call these kinds of array formulas, "dynamic array formulas," and they are different from the older, "CSE" formulas you may have used in the past.