I had, and to some degree still have this daydreaming "problem". But it didn’t really affect me in any significant way. Pomodoro helps while working/learning.

Social Media was a much bigger problem for me. Which I got rid of after reading Deep Work.

And I, from my childhood have had, what is often called "directional disorientation". Everyone who knows me considers me smart, I have achievements to demonstrate that. But, I can never remember how to navigate to an address. It takes me about 6-7 times navigating via Google Maps before I can visit it without Maps.

I am sometimes confused about some streets of my home town!

I don't have problem focusing for longer times. I can work hard and learn quickly, but familiarity with physical spaces has always eluded me.

Edit: Over the years, I have talked with at least half a dozen people on the internet who told me that they believe that they have this thing, if it is a thing.