Nah, at the “leadership” level Religion is just another kind of scam.
It’s only the riff-raff who are genuinely believers in that stuff and even those pick and chose the parts of it they follow (you will notice that, for example, almost none of the “believers” in Abrahamic religions care about God’s Commandment against Greed or the lesson of Jesus kicking out the Money Lenders from the Temple).
I don’t think it’s cowardice, I think it’s a very purposefully trying to normalizing it.