Greetings to you, dear gurus! Please help a newbie! My AE template was not accepted.

Greetings to you, dear gurus!
Please help me:
my AE template was not accepted.

Please, check AE Template file here…

https://drive.google.com/drive/folders/1UxHzIA4Huo_Jx1KKD7ahdjlcGqIEAsib?usp=sharing

I’m desperate…
What am I doing wrong or bad?
I really tried to do well …

Thank you so much for your timeю

With best regards,
Eduard

Here a letter from reviewer:

"…
Thank you for your submission. We have completed our review of “Particle Animation - Logo or Text” and unfortunately we found it isn’t at the quality standard required to move forward, and you won’t be able to re-submit this item again.

We appreciate the effort and time you’ve put into creating your item. And we’d be happy to help make sure your next entry will meet our submission requirements. Here’s our advice:

Visit our forums and ask fellow authors for feedback. Our helpful community will be glad to lend a hand.

Check out this Help Center article to understand why and how items get rejected.

Please be aware we have updated our watermarks. You can find the new Envato watermark on the help center here. This means that all new item submissions and resubmissions from the the 14th of March onwards will need to use the new watermark in the preview. Items submitted using the old watermark, may be rejected. Read the full announcement post here.

Remember you can get help, in the form of tutorials or skilled professionals, on Envato Tuts+ and Envato Studio.

You should add video preview here

Thanks for your answer.
Please:

Hi. With all respect, is way too simple and basic about design and animation. And there are plenty of this kind of items with similar style but with much much more work. Take a look to other projects like yours on Videohive and you´ll see what i´m trying to say.
Keep working and don´t give up!

and don’t change the envato logo like that. It is not the ebay logo.