The difference with your example is that your 2bx phrased it so negatively and phrased more as a fact rather than his opinion.
That's what I meant. It was the "rudeness" that I didn't like and much prefer not to live with. It's like if you make a batch of walnut cookies and give one to someone who doesn't like walnuts and they say "These cookies suck." vs. saying "Thank you for offering me a cookie, they seem otherwise delicious but I really don't like walnuts." Which person would you prefer to bake cookies for in the future?
"Tell me, what is it you plan to do with your one wild and precious life?" - Mary Oliver