appisin-
The original poster was simply asking if it was necessary to send all his transcripts since he has so many - especially since one was just for a photography class. A lot of schools charge for transcripts (my undergrad university charges $8.00 for a copy) Sending 9 could be expensive, and he probably figured he'd at least check to see if it was necessary. Also, he was worried about making his application look messy.
Who are you to judge someone's passion for something when it's likely that you don't even know this person?
I agree, it's an easy part of the application, but you have no right to say PT school is not worth it to him/her because he was curious about an easy part of the application - if anything, you could fault the poster for not reading/checking the PTCAS instructions carefully - but not for a lack of interest in the profession