Appears to be a space; I think it's an intentional mistake to add to the message. (Which might also be the reason for "vision" to be a light color on a light color background)
yes
That is actually intentional. "Obsesing" is also misspelled intentionally. It's supposed to grate at the perfection centers of a designer's brain; which reinforces the message.
There is a thin line between intentional mistakes and actual mistakes. It doesn't take much for one to screw up the psychological affect.