Only if I have good reason to believe that my intuition is any more reliable in this case than anyone else's. Or if I am out to prove at all costs that I am smarter than anyone else contributing to the discussion.
No. I merely point out that my sense is that there is a qualitative difference, upon which I cannot quite lay my finger.
If I had had a more compelling argument than intuition (although it is difficult to find a more compelling argument than native intuition), I would have expressed it. If one occurs to me, I will share it.