Plenty of programs out there have no CSV import feature, although their most time-consuming part is inputting some data in a table grid. Can you make a program that would read a CSV file and convert it to keystrokes.
Keyboard would start typing (triggered by some shortcut) at cursor's position :
6951613991527 [TAB] 1 [ENTER]
4007817304679 [TAB] 3 [ENTER]
This would be so helpful for some programs.