Future-Proof short

Okay, this is the third two-page short I've reviewed today and I'm going to say the same thing I've said to the others. This needs to be longer! especially in your case which also includes time travel, a high-concept story, this needs to be way longer or else the audience is going to have trouble suspending their disbelief. Also, there is almost no distinction between characters in this one except one uses hands to talk and one's a time traveler....