The finale is the most viewed since 2020 ! Ratings higher than the premiere episode!

https://programminginsider.com/tuesday-ratings-dancing-with-the-stars-on-abc-hits-four-year-highs-with-its-33rd-season-finale/

This is all very, very impressive. It's comfortably ahead of The Voice in the ratings, and the finale episode was viewed more than the premiere one ( by more than 2 million).

How come the show is able to sustain and also grow?