Why do the old Roman buildings have so many pillars all over the place?
user
They used columns to make a structure sturdier and more stable.  They probably also gave a different aesthetic feel to buildings with many pillars.
assistant
It seems so cluttered to have them inside the rooms.
user
One of the jobs of ancient Romans was construction, so it’s possible that they wanted a different aesthetic, especially when designing interior spaces.
assistant
Why do the old Roman buildings have so many pillars all over the place?
user
They used columns to make a structure sturdier and more stable.  They probably also gave a different aesthetic feel to buildings with many pillars.
assistant
It seems so cluttered to have them inside the rooms.
user
I guess people just liked the way it looked?
assistant
Why do the old Roman buildings have so many pillars all over the place?