"I hear you, but..."
or
"I appreciate what you said, but..."
The speaker believes they're being polite and empathetic by recognizing what the person just said. However, by using "but," they're also being very dismissive. And, it could cause the other party to become defensive. I'm trying to break the habit of doing this.
As a replacement, I'm trying the following approach:
"So, what you said is (repeat to make sure you understood)." Follow that by, "Have you considered..."