I was just looking through the current bazaar and found a (very overpriced imo) Flamboyant Feasts DLC. The same issue persists here as with other table / chair sets.
How often do you actually see a backrest on a seat that has armrests barely go over the edge of a table?
As with the others, when a player sits at these tables, they look as if the table is at or above their chest, just under the neck. No table is like that IRL. The scale is completely off with all chairs.