Confused about APPROVAL criteria of LOGO DESIGNS.

These are my some recent rejected logo templates. But , I’m confused about the criteria. Last month, I uploaded more logo templates along with these they got accepted and these three got rejected. Although, I think these logos were better than the logos that got accepted. Only thing I want to ask here is what should we keep in mind while creating any logo template. THANKS!
Because i work 9 to 5 job and after that I design logo templates and it hurts when you receive notification that your design has been rejected :frowning:

It is all about commercial potential. Your rejected logos are too generic