Desperate Housewives second season was not so loved by critics who said the show got better with seasons after that.

they acknowleded it wasnt that easy , Zelena has no water weakness.

and bam the episode was once's highest rated episode in two years , 3.4 rating and over 9 million viewers.
If you hate the show dont watch why wish it to be cancelled so a lot of people besides the actors can lose their jobs , thats just mean .