JWs do not have a sole lock on mis-spelling words - or poor grammer.
I am seeing it all around nowadays... it is even creeping into advertising. Occassionally, I will see it on billboards, or on TV ads.
I have seen it at the laundromat in posted signs there.
So - the result of poor educations - or lack of people to 'care' - or whatever... is begining to show up.
But!! What is worse are the purposely mis-spelled words - that are then picked up by uneducated folks - and incorporated into general language and spelling.
This is beginning to happen a lot. (I just cannot think of any specific examples right at the moment.)