What are the disadvantages of monocular vision?

There is a variety of things that suck if you have monocular vision as I have monocular vision. Things like lack of depth perception, unable to join the military forces or air force, and people annoying you saying YOU NEED TO PROTECT YOUR GOOD EYE!

One good thing that comes from it is being able to shoot better than anyone with two eyes, and having more accuracy on one target as it is quicker for monocular persons to focus with one eye than a binocular person having to close one eye.