Would the world be any worse off if this movie was never made?

Rating: 2/10 (12 October 2019)

Seriously this is the question I am asking at the end of what appeared to be the promotion of Pagan ritualistic Satanist Sun worship to Mainstream Society.
Take the beginning sequence for example. What purpose did it serve for her sister to do that to her Parents and herself when it had absolutely no bearing on the plot as a whole? There was no reason given for it even happening.
The entire plot can be summed up here. Swedish guy is part of a cult and invites his friends in America to what he calls a Festival that is only celebrated once every 90 years (strange re-occurrence of the number 9 in this movie from the 18-36 both equal 9 in numerology, 36-54 again 9 and to the death at 72 again 9) when we know by now the real purpose of inviting his "friends" was to sacrifice them to the Pagan Sun God Horgus (not far from the real practices ritual sacrifice to the Sun God Horus).
So he invites them and one by one they go missing or are killed for breaking the rules. Then they get the main character into a competition perhaps purposely allowing her to win to distract her while her boyfriend is being bewitched by the love spell and forced to have sex with a girl while a load of other girls/women watch and repeat the grunts and groans.
Then the main character returns only to hear this going on and sees her boyfriend getting busy in the temple which makes her pick him for the sacrifice at the end? Why? Is she that twisted that she would happily see someone she was way too hooked on burn in a pyramid shaped barn along with 8 other sacrificial offerings? But just burning was not enough apparently because they had to gut a bear and get him to wear it as a animal costume!
And the worst thing of all? People actually follow this Pagan worship of the Sun God religion! No doubt when you saw it you were thinking the same thing as probably 99% of the audience. That this community were absolutely bonkers.
You'll have some people saying this is a masterpiece. Make your own minds up but to me this was absolute trash with a plot line that seemed to only exist in order to make this into a mainstream movie.