I've always booked hotels with free cancellation but only used it once when Covid prevented us from going on the trip.
I've never used it to put holds on a few different places or anything like that.
Planning a short break to Paris in January and thinking about leaving booking to the last moment (as non-refundable prices are cheaper) but obviously will have less choice than if I book with free cancellation now.
I feel like it would be unethical to secure something on FC and then cancel it at the last moment if a better option came up but this might be something hotels just assume is going to happen?
I was just curious to know how other people used the facility. Hope this makes sense!