The point is that if there is a multiverse and if our universe is just a random member of that multiverse it would be far more likely to conclude that you are a boltzman brain who hegin to exist 3 seconds ago, with false memories and under the illusion of living in a FT universe.
A multiverse could still have different constants and laws making Boltzman brains not as likely. The multiverse is an unknown property and hard to make definite predictions about.
Ok Sean Carlol mentions 5 objections to the FT argument....... Which one of the 5 arguments do you think is the best so that i can adress it?
Theism expectations naturalism expectations
-universe expected to show fine tuning for life - universe shows far over-tuning, entropy far lower than needed
- particles favor life creation -particle zoo is a mess
-life plays special role in universe - life is insiginficant
-unified religion, God easy to find -poor evidence
-unified universal religious beliefs - different beliefs in cultures
- religious text last long time - - text change to adapt to social conditions
-moral teachings to be consistent -morals change with cultures
-sacred text would teach good science - sacred text teaches only science of ancient times
-perfect universe -kind of a messy design
The predictions of naturalism wins everytime and turns out to be what we actually see in the universe.
These cosmological arguments do not get anyone to any demigods and sea serpents even if they supported a God 100%.