I wonder how hooh thinks

In lore the aeon of equilibrium HooH merges with the entire imaginary try, transcending realities, dimensions and even the hoyo games really, and should be completely omnipotent across realities, timelines etc

So kinda like how nous' scepters acted as his neurons pre ascension (disregarding that nous still seems to have a physical body) how do HooH's thoughts work?

Like his size should be so incomprehensively big how would the action of having a thought, making a descision etc even occur? If it's a physical process is the movement of galaxys and universes across the sea of quanta his thoughts?