I'm the opposite. I think it's just a personality trait. I'm more introverted and socially anxious so I feel much more comfortable at home by myself. I've been remote for 8 years now and I hope I never have to go back to an office.
I'm an extreme introvert and I've found WFH to be very challenging. Part of the problem is that the engineering team at my startup is still figuring out what to build and design sessions over Zoom feel incredibly frustrating and unproductive compared to a shared office with a whiteboard.