I would happily determine whether I wished to be a sincere and devout adherent if only there were something more substantial than words and concepts to adhere to.
Perhaps not. But I don't see the analogy. Either I vote for X or I vote for Y or I vote informal or I go to my favorite bar and do none of those things.
If God is a candidate for selection, let [him] step up, and state [his] policies ─ how [he] would deal with Covid, the Ukraine, global warming, the inequality of nations, the Taiwan question, the road toll. If [he] has no such policies, what's the point? If [he] has such policies but doesn't tell anyone, what's the point? If [his] purported human representatives on earth, the leaders of any faith, including Patriarch Kirill (who thinks it's fine to invade Ukraine), can't agree, why would we think God had any policies, any benevolent intentions, at all?
Well, I'm more than happy to witness any satisfactory demonstration of the objective reality of God ─ but since there's never been an authenticated appearance to humans by any God, let alone a statement of [his] policies, pardon me while I don't hold my breath.
No, I can't see an 'architect' behind the design and creation of the universe. If the purpose of the universe was to bring humans into being then such a creator's techniques are inefficient to the point of absurdity, since the universe appears to be about 14 bn years old, and to contain no one knows the exact number but one guesstimate says 20 to 21 septillion stars, with however many planets that may entail. And yet intelligent life as we understand the term is known to exist on only one planet in the universe, and has only been around, in the form of H. sap, for maybe two million years, and H sap sap for maybe 200,000 years. Oh, and artificial intelligence, which has taken serious forms in the last two decades.
This makes much more sense if purely by chance we're one of the rare goldilocks planets where conditions for life are possible, and natural forces and chance have thrown up the first self-reproducing cell, whence evolution, with more than 3 billion years to play with, has done the rest.