It really doesn’t everybody has certain biases , well certainly most people , it does not make all there opinions on that topic null and void . People have political bias , it does not invalidate there opinions , their views can be challenged but their opinions are valid .Im not deciding what gets debated bro - I'm simply saying that starting from a position of bias creates a false reality and makes an opinion pretty much null and void.
I don’t want to get into politics on here as I left that thread a while ago. Suffice to say I have a massive dislike / bias against Trump , does not mean my thoughts on him are not cogent and valid. Someone can argue the opposite but their opinion carries no more validity than mine .