the repetition of "jealous" throughout the poem emphasizes the speaker's sense of longing and displacement, highlighting the tension between modernity and tradition, and the struggle to find meaning and beauty in a changing world. rephrase like a 8th grader and shorten

The word "jealous" keeps popping up in the poem to show how the speaker feels left out and unsure in a world that is changing. It's like they can't find where they belong or what really matters anymore.