Granted, Billy briefly played a Zordon-type role at the beginning of team was essentially the same as the one from season 3, except for the Yellow Ranger.

Source: https://screenrant.com/power-rangers-cosmic-fury-green-tommy-replacement-billy/

Instead, most female characters were either Yellow Ranger or Pink.

Source: https://www.cbr.com/things-power-rangers-aged-poorly/

I think she makes a great Yellow Ranger and she's got a lot of natural talent and a lot of natural gifts.

Source: https://comicbook.com/powerrangers/news/power-rangers-once-and-always-david-yost-walter-jones-cast-interview/