Because It Is For Everyone
Scuba diving used to be one of the most nerve-wracking underwater activities, as you are taught to descend below the water’s surface. It is also the closest thing to flying because being underwater makes you not deal with gravity, which is another reason it’s terrifying.
However, this scuba diving chair makes the activity easier and less nerve-wracking for everyone. You have to learn to navigate the tool and follow the basic rules of underwater activities. Most important would never be holding your breath and never exceed your trained level. We would have to wonder what would happen if a shark sneaks from the back, though.