I don't have a problem with your question modified to use the word "value" where that is what you meant, and your mistake is not a valid excuse not to answer it. Your mistake can however lead to other problems as I mentioned when first pointing it out, and even if it doesn't lead you into making that sort of mistake, it can introduce or reinforce the confusion in people who read it.
Terminal values and preferences are not rational or irrational. They simply are your preferences. I want a pizza. If I get a pizza, that won't make me consent to get shot. I still want a pizza. There are a virtually infinite number of me that DO have a pizza. I still want a pizza. The pizza from a certain point of view won't exist, and neither will I, by the time I get to eat some of it. I still want a pizza, damn it.
Of course, if you think all of that is irrational, then by all means don't order the pizza. More for me."