If I understand correctly, DAB+ transmitters use less power than FM ones, but DAB+ receivers use more power than FM receivers. Considering the number of receive

If I understand correctly, DAB+ transmitters use less power than FM ones, but DAB+ receivers use more power than FM receivers. Considering the number of receivers versus transmitters, this doesn't appear to be a good trade-off to me. AM even more so, although AM transmitters can be really power-hungry if you want to cover an entire country with one of them.