Okay, aside from "don't work," your original post didn't really describe the problem, and seemed to suggest that there's a universal problem we all need to solve, but that's not the case. Free Transform works as designed on my systems and any system in which there's no other malfunction. Seeing your video causes me to suspect something is wrong in your system outside of Illustrator; e.g., an input device driver needs update. But even so, with any Illustrator issue, the first thing to try is a reset of preferences. Have you done that?