but now you're just arguing for arguments sake against anyone because of your personal sensibilities to this subject.
I feel sorry if this two get mocked at the supermarket. BUT, lets see ALL perspectives and angles here, not only OMFG, DEAF, YOU'R ALL GOIN TO HELL.
I don't care if they where deaf AND in a wheelchair, they are being used BY the Society to control and mess with other peoples lifes! In this case deaf people. From my experience they have more difficulties to relate to other people (if they are not tied into a strong deaf community) and therefore have even more tendency to masturbate (as I've said before, I have worked with deaf persons and will not tell you why and where). It is their OWN RIGHT to do so and NO: Bronze-age-invisible Guy will NOT strike them with light and thunder.
Sure enough, I don't know about these two, how fanatic they are into this, but they are being USED by the WT$ which USES DEAF persons to give themselves a "nice guy image" - I will also not tell you how and why I know this, but the great "avalanche" of "OOOHHHH, we should help the deaf" came after they noticed that this is not only a good publicity stunt but also a good economical move. I will leave it there for you on how they figured out how to make more moolah thanks to this.
To use your skewed logical thinking here, King Solomon, let me be skewed and crazy as well: I DON'T CARE IF SOMEONE IS DEAF, if Hitler used deaf spokespersons to rally for his party, than it would still be wrong, the message would still be shitty and the background evil. No matter how many disabled persons where used.
Next point: I sure as hell hope that they stop producing videos in any sign language and that the current group of interpreters start dropping like flies on a hot summer day!
Last, but not least: FUCK DMCA, FUCK the Watchtower. Both use their existance to oppress others. DMCA is all "nice and dandy" if it serves big corporate interests, never to protect the small guy (and I refer especially to small artists, singers, etc.).
Fuck being politically correct. We have to always use "silk gloves" and respect when it comes to religion or "protected groups", but it is a one-way street. I don't want to treat the WT "in a correct and fair" way, because they didn't give shit when they messed up my Life, my marriage, my family. AND DON'T YOU DARE TO SAY IT WAS MY OWN DECISION - FAULT. Fuck you for even thinking that!
Also: stop treating deaf persons like "special groups" or like some "weird animals", because that is how it sounds in your writings. They are humans, that can't hear. That's it. They also like to be treated as such - equals. So, talk, help make fun, as you would with any other person.