How do you decide the quality of the plugin?

Dear stuff of PocketMine,
I would like to know how do you decide if the plugin is of low quality or of acceptable quality to be able to publish the plugin.

PS I already read Plugin Submission Rules & Guidelines 10 times

(i think) maybe more lines,complicated methods,less bugs , very useful, creative idea , just imagine your self as a plugin reviewer and look at your plugin and see what well make it better

What I believe:
Unacceptable level: (one of the below)
Has warnings on startup
Has extremely heavy obvious bugs
Needs the user to modify source to work
Official plugin of better features already exists
Has malicious code
Doesn't have namespaces
Has more than one class in a file
Tries to resolve static properties in other threads
Blocks the main thread

Acceptable level:
No major noticeable bugs (which means, you have no warnings shown on startup, and your promised feature works, and you somehow fooled the plugin reviewer not to notice a serious side effect )
Thread-safe operations
Follows the guidelines

Featured level:
I don't have time to write this

Thanks for your answer,
so this plugin https://github.com/xionbig/HungerSimulator they had to accept,
is not it?

They don't?

You see it in the list of plugins? I do not see!

I mean, they disapproved it or not yet approved?

they disapproved it :'(

It sound like it could be part of a upcoming feature or something otherwise it looks ok from first glance