In my opinion, no one with a little bit of common sense left - and who still has some attention span to read and understand a post longer than 3 sentences - could say your're wrong.
It is nice to be able to meet so many different cultures and learn aspects of them, even religious ones. In fact, as you say, it's not about which god you're worshipping. I mean, if these people had a store would they shout of every customer a "thank God, a customer came in"?.
I hope not, because invoking divine help for anything seems like babysitting to me.
Disclaimer: it's my personal opinion no disrespect intended