Why can't we have a wedding in a hotel with pillars?

There are pillars in the dining room, creating a gap between the wine tables. What the wedding banquet wants is a lively and cheerful atmosphere. Everyone should raise their glasses to communicate. With pillars, there is distance. You can't see the pillars of the state banquet hall,

This has nothing to do with "superstition" and "oral color"

Some restaurants also have columns, and there are happy events every day. Is this not good? But when you have a choice, you will pay attention to choosing a banquet hall without columns.