Short Answer
The speaker’s main complaint about the lady in the poem is her indiscriminate admiration and lack of discernment. This thoughtlessness in her reactions leads the speaker to feel that her affections lack depth and value.
Main Complaint
The primary issue the speaker has with the lady in the poem is her tendency to be too easily impressed. The speaker believes that she lacks discernment in her reactions.
General Approval
The lady appears to approve of everything she comes across, whether it’s the speaker’s gestures or natural elements like the setting sun. This indiscriminate admiration drives the speaker to feel that her affection lacks depth.
Lack of Thoughtfulness
It seems to bother the speaker that the lady gives her approval without much thought. The speaker wishes for her to be more selective and discerning, suggesting that her blanket admiration diminishes its value.