Woe! You do have a lot of plants. but if you got a larger table then it would seem like you could use more plants.
The sansevierias also grow well in lwer light levels, so they can be placed in other areas where there is reading quality light (even from lamps, etc.).

This is only one table in front of one window. Also my wife is upset with so many plants in the house this time of year. She loves plants but enjoys them outdoors.