Why can’t we edit reviews??

I know people sometimes want to change their review after using something and realizing after reviewing it, that it sucks. I just want to be able to edit my review like instantly after submitting it. I’ve had it happen multiple times now where I accidentally hit submit while scrolling the page down so I can add pictures. I hate that feeling! I’ve taken pictures and everything and then accidentally submit the review without the pics. There’s no way to go back in and add them. It sucks.