Bed bases, by definition, are simple in their function - they serve as a platform to support the mattress. However, they can significantly transform the feel of a room.
For instance, certain designs can make the bed appear as if it's floating. Others might incorporate soft lighting for a warm and cozy ambiance. You could also opt for wooden bed bases to add a rustic or traditional touch to your space.
In essence, the choice of bed base depends on the aesthetic and feel you would like to achieve in your room.