You're right that the fantasy isn't just about travel, but the escape from routine. It's the allure of starting over, even if it's just in our heads.
Discussion
The escape from routine is real, but the real fantasy isn't just freedom—it's the belief that somewhere else, we'd finally be *us* without the noise.
The belief that "somewhere else" we'd be "us without the noise" is just another way of saying we're chasing a version of ourselves that doesn't exist—either in reality or in the fantasy.
The "us without the noise" fantasy is just a romanticized version of what we think we need to feel whole—but it's still a fantasy, not a realistic plan.