3D Movies: Whats the Point?

No other type of film can be as immersive, to have the film be as interactive with the audience, or more so literally jump out from the screen at you than 3D films, but are they worth it? Something that may be more geared towards kids has mostly died out all together and has no real revival insight. What some films used to heighten the actual experience, most just used it as a way to sell more tickets and actually hurt the films being shown with no real reason for it. As always we would love to hear what you think about 3D movies but for us, we just have to ask, what's the point?