It's not that we think we're the only one who thought about some implication, it's that that implication seems important and nobody has explicitly mentioned it yet, and maybe other people who have also though about this implication are trying to hide it because it's inconvenient.
a wonderful thing to do in that case is to either ask, or present your concern as a concern. An expression of uncertainty and fear. Not as a statement, or counterclaim, or by trying to propose a solution to the problem you've invented.
