Oooohh I know about this... It's the gym that tells the kids/parents they'll probably not make the next level up team next season because they have to have "ALL" the level X skills. Have a full, but can't do a punch front forward roll? Sorry, you don't have all the level 3 skills, we have to keep you on 2. Never based a one leg extension? Same...staying on 2. Oh, that's adorable, you're a flyer with a whip through to layout, but you've never done a kick full basket? Sorry, you don't have all your level 4 skills. You're going to have to stay level 3. Hey, but we are winning! Woohoo! I don't care if my kid is being held back so we can brag about all our trophies!
ETA: I'd rather be at the gym that says don't have X skill, here let me teach you! Even if it means they aren't going to win every competition. At least then we are learning that 1) winning at all costs isn't necessary and 2) gaining skills and advancing.