Aesthetically pleasing, but not moving !SPOILERS!
I appreciate your efforts and found the animation entertaining.
However, most of the script and animation repeat common cliches and the same message that has been served on a different platter so many times.
Essentially, there was nothing unique. You didn't make your own impression except the name Larry, his occupation and perhaps the astronaut scene.
While your animation does deserve praise, I humbly suggest that if you consider future serious submissions that you spend more time discussing or thinking about a more detailed or 'specific to Larry' chain of events leading up to the message instead of *shitty workplace* -> *depressed car ride* -> *dreaming about ideal life* -> *suicide*.
One thing I would have liked to see was Larry talking with someone.