the grass is (always) greener on the other side (of the fence)

成語所屬單字fence

the grass is (always) greener on the other side (of the fence) — 慣用語

1. This idiom means that people often think others have better lives or situations

1.慣用語
釋義

這山望著那山高

This idiom means that people often think others have better lives or situations than they do.

例句

Maya thinks her friend's job is better, but the grass is always greener on the other side.

Before you quit, remember that the grass isn't always greener on the other side.