Do you use the furniture that requires the coaster? If so, are the coasters prominently displayed and easy to reach?
Or do you purposefully have furniture that doesn’t require coasters? Or maybe you’re smart about the location of the pieces that do require coasters and the ones that don’t. Or maybe, screw it. We’re not using coasters on any of the furniture.
Of course, there are no right or wrong answers, but congruency matters.
As humans, we often create internal incongruency by saying or doing one thing but (secretly) wishing for something different.
This ain’t about coasters.