We also told our DD you have to find something to participate in, we did not care what it was just something that interests you and once you join, you have to finish it out for the season or term or year. Having kids interested in something is important other than them staring at the phone or sitting in front of the TV. It also build confidence and teachs them to be a part of something, and how to work together and get along with others. So we did Girl Scout( elementary school), Dance lessons, (elementary and middle school) cheerleading ( middle school 1 year she hated it), Color guard (4 years high school), Government( 1 yr.) , French club (3 yr.) art (1 yr.), kids and youth program at church, plus kids and youth choir at church. Even in college she join a women's group that supported the domestic violence shelter, lots of bake sale and rummage sales all proceed went to the shelter...
You said "She does not want to do team but would be able to stay in her current group with no problem" could it be that she does not want to leave her friends behind if she was to make the team? or maybe she a little nervous to move up, or worrying that would not make the team? I would have a sit down talk with her, about why she wants to quit, and a discussion on quitting, not interested, and moving on to something else... this is could be a life lesson for later on, about building confidence, getting in front of a group, or when things aren't going right how to deal with a problem and quitting is not always the best solution...
My DD was in dance and came home and said I don't want to dance anymore out of the blue and I was completely baffled by this, so I called the dance instructor and talked to her, and she said that DD was ready to move into toe, and also that there was a local play that she wanted some of the Girls to audition for and DD happened to be one of them. I let this information soak in and just let it go for a couple of days. Then I started a conversation with DD, and let her tell me about all this... At the end DD did not want to move into toe she wanted to try a different form of dance plus just reg. ballet, and did not want to do the play at all, and said she felt she had to do it that's why she wanted to quit, so we went together to talk to the instructor and she kept dancing...at the end of middle school she came to me to tell me she wanted to try out for Colorguard, and when she made the team, then we had to discuss which one she was going to do... Colorguard was year around, and they practiced 3 times a weeks, football games, competitions, summer camps, working on costumes, flags, back drop's, props...the list went on and on.... no way to do both... she chose Colorguard.