Feature request: Splitting Frames

Hi, Figma! 

I’m just here to suggest a simple split frame feature. It would be similar to the layout grid, but it would in effect create new frames inside a current frame. (It would be more useful than the grid for me).

Frames could be split either horizontally or vertically and it would make creating tables super easy and other divided areas. Each frame with individual auto-layout if needed.

This split function would split the frame into equal parts (columns or rows) and auto arrange them as individual frames inside the original frame. So if I create a frame and split it in 2, I end up with 2 smaller (equal size) frames inside the original frame. 

Just a suggestion. I love Figma. Thank you forever for creating it!

Maricel