If I could have any superpower it would be perfect control of attention.
It takes a lot of effort to consistently focus the laser beam, and doubly so when there’s too much context switching!
That is the sole goal of meditation/yoga: holding your mind in attention on a single atom of thought for 30 minutes.
It takes lifelong practice but can be done.
Yes, but it's not "simple thought", it's an atom of thought, one sound, one image, one syllable even. And that's a positive thing, not a negative thing.