My logo was rejected. Can you help me?

Please tell me about my mistakes. Thanks!

hi this is cool and cute and i like it , but honestly, the typo is a bit flat , this is clean but flat , it would take u to take some touches of originality to have a variations and font combinations to bring more relief to the table . furthermore, u need to pay attention about the imbrication of text and illustration, on the vertical version, the text is too far away from the illustration and in the end both part look disconnected