Great twist, enjoyable use of the horror genre, good acting

Here's what bothered me though.

With all the talk about God, there's never any mention of vampires' souls.

We see the human die and come back as a vampire. And when a person dies their soul leaves their body.

So do these vampires have souls or not? And if not, why do they still act so human? One of the characters even says, "[becoming a vampire] doesn't change who you are." but bro, it's a series about death and the afterlife, and you're saying that undead creatures with no soul behave the same as they did in life?

It feels like a huge swing and a miss in terms of horror potential: imagine seeing the uncanny valley effect of a person who used to be your friend, suddenly without their soul. It would have fit the theme so well and I'm devastated it was never brought up.

Also,

a few major loopholes in the last few episodes:

1. The sherrif's son turns, then helps his human father get to the beach. It's a long walk, and the son is helping his injured father. But no terrible "I'm going to drink your blood even though you're my family" moment the way we see in every other vampire. Why does this kid act so differently?

2. None of the vampires try to hide from the sun in the end. Literally every one of them stands on the beach singing. Lol what the fuck. They're so driven by need that they're eating their loved ones, but they're all going to stand upright and burn to death while singing hymns?

3. "You're not a good person Bev. God doesn’t love you more than he loves anyone else. You aren’t ... a victim." This is supposed to be a social justice scene where the bitch finally gets told off. But the complaints are how Bev acted in church, her attitude towards God, her arrogance. Not the fact that she's standing there with a molotov burning people's houses down so she can drink their blood lol.

Sorry to vent here, I'm just tired of being let down by lazy writing.