A relative of mine has started signing all their cards something along the lines of, "All our love, now and always. We are so grateful that you are ours."
We are not an overly sentimental family. I don't recall either of my parents ever saying "I love you" to me, my siblings or each other.
AIBU to want to vomit a little at the turn of phrase or am I the most misanthropic curmudgeon out there?