I really love my grandparents but sometimes when I have to sit there listening to their racist or outdated rhetoric I can't help but think at least they'll be dead soon and so will their opinions.
Do you really want your grandparents to die?
Yes it's the only nice thing I can think of.
I understand that having racist views is something to be frowned upon, but they are your grandparents, and instead of wishing them dead I really hope you talk to them and make them realize that what they believe is wrong and it is good to be inclusive. That way you would have better relationship with your grandparents and at least you gave them a chance instead of giving up on them.
Maybe but why do that if I can just let them die.
I do not agree with you in this as they are your relatives and relatives should help each other and you should not give up on your grandparents. I know that it is not going to be easy changing their views and you may not be able to, but the good thing is that you should at least try and you know that you have made an effort.