Plugin rejection

My plugin has been rejected for the first time, and I’m feeling very disheartened. I currently have over 20 premium Elementor addons and was planning to grow this to 100. Could you please let me know which quality standards or guidelines my plugin did not meet? I invested a lot of time and effort into this over the past month, and it would mean a lot if you could review it once more or provide guidance on how I can improve it for resubmission.