Idk. Even if you do ask the danceparents over at dancemom.com, they seriously won't be able to provide a good answer. Most of them have children who do studio dance- where they take technique classes by genre, get placed into routines, and then attend studio comps, like Showstoppers or Break the Floor Dance Conventions. Heavy emphasis is on contemporary, while heavily leaning towards a ballet technique revolution. This has been the conventional competition route for dancers.
And then there's allstar dance- where dancers are placed onto teams that rehearse about twice a week. Don't know if they take technique classes. ASD is more of the route dancers will take if they wanted to end up on a college dance team. Heavily focused on timing,, synchronization, and precision, and does mostly pom, jazz, and hip hop. Little lyrical, if ever. The dance worlds is sort of the be all end all- for ALLSTAR dance, NOT studio dance. And these aren't even the only types of dancers, but allstar and studio aee the two main types of COMPETITIVE dance.