One part of Girl Scouts that has changed a lot in the last 15 years is Daisies. Originally it was a one year program focused on learning the Girl Scout Law. The only "badges" were the petals and since it was often October or November before troops were up and running, they were really enough for the year.
When my sixteen year old was in kindergarten, the current program started and Daisies became a two year program. The awards expanded to include the leaves and the three original Journeys (actually one was added per year for three years so my daughter could have only earned two).
A few years later GSUSA went though a couple of years of "girls' choice" badges and added Buddy Camper and Outdoor Art to the Daisy portfolio. Then they substantially expanded badge choices at all levels focusing on STEM, and Daisies got even more badges, an Outdoor Journey and three STEM Journeys.
I was curious what badges and Journeys Daisies work on, how they do them and what they think of them. Since surveying Daisies is hard, I surveyed leaders who are members of various Facebook groups for Girl Scout leaders and at the time I started the post, I had 168 responses. While I did not gather data about the leaders, in past experience with surveying members of these groups, I have found that those who reply tend to be older than the average Girl Scout leader and tend to have been leading longer than most. Whether that is true of the respondents to this survey I do not know.