Do you think there's a possibility that while they may love you and sympathize with your struggles, they recognize that with any policy some people will be negatively affected?
The idea is to have political policy that minimizes harm and maximizes benefit, for the most people.
Is it possible that this is the way they are viewing it, and that perhaps you are the one who isn't thinking critically because you're being directly negatively affected?
Definitely reasonable to question oneself in this way. But realistically, if someone is unwilling to engage with you about policies that negatively affect you, but instead offer their prayers, that "perhaps..." is working overtime.