Have you look at the video description? It says explicitly that views expressed in the video are not supported by the mainstream research.
If you want to go down the rabbit hole of research that both recognizes and refutes the assertions, you will find more opinions expressed than facts. But neither the facts nor opinions are interesting. It is the narratives and the lessons derived that hold more value. And that video expresses some of them.
There is a longer documentary style video on the same subject by the same speaker.
And my search turned up this bit: https://pornstudycritiques.com/gary-wilson-wins-second-legal...
There is a movement out there trying to crush this video.