This is trying to create a story out of nothing:
1. When I watched the video I did not assume the guy was reading a quote out of the Declaration, rather that he was paraphrasing. I didn't realize any time we talk about the Declaration we can only cite verbatim. That is news to me and I have a BA in political science and a Juris Doctor.
2. It's consistent with industry standards. Ok, you don't think industry standards should cut out religion. I get it, but it cuts both ways. You don't have "Jesus's favorite beer" or references to a particular deity in a commercial, but you also don't have Tasty Crucifixion Cream Ale, Drunk Jesus IPA, God is a Joke Porter, etc. I'd rather see beer ads, which have nothing to do with anybody's religious beliefs, take a neutral position on religion than the uproar over a beer with marketing that offends the religious beliefs of others.