my read of the gus scene was that he was having a good time and was bringing up the wine to invite the guy back to his house. he wanted to replace his chicken brother who got killed with a new person and allow himself to be happy, but then he smells the blood from the soil in the wine and it reminds him that his whole existence is basically him coated in blood and he realized he was being selfish trying to get someone else wrapped up in that
you're probably closer to the truth because he was staring into the pool earlier. who the fuck sells wine like "damn think about all the people who just died in the field"
spoiler
my read of the gus scene was that he was having a good time and was bringing up the wine to invite the guy back to his house. he wanted to replace his chicken brother who got killed with a new person and allow himself to be happy, but then he smells the blood from the soil in the wine and it reminds him that his whole existence is basically him coated in blood and he realized he was being selfish trying to get someone else wrapped up in that
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spoiler
you're probably closer to the truth because he was staring into the pool earlier. who the fuck sells wine like "damn think about all the people who just died in the field"