As soon as anybody puts anything on film, it automatically has a point of view, and it's somebody else's point of view, and it's impossible for it to be yours. ↗
I had the most reversed education possible. Every parent wants their son to be a businessman, respectable - me, it was the opposite. When I had an artist career my mum was like, 'Oh finally, I'm proud of you!' ↗
At one level you're condemned to the voice you have. But within those confines, you have a certain amount of freedom to range among your possible voices. ↗
It's also possible to have two third person singular points of view, as represented by two characters through whose eyes the story is told in alternating chapters, say. ↗