UserAgent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/53.0.2785.116 Safari/537.36

Steps to reproduce the problem:
1. extension doesn't work
2. 
3. 

What is the expected behavior?
doesn't work

What went wrong?
Is there any way to create an option on extensions to report a chrome extension to your team which no longer works so that it can be removed from list?

Example:

Extension Defender
https://chrome.google.com/webstore/detail/extension-defender/lkakdehcmmnojcdalpkfgmhphnicaonm?hl=en
Last update: Updated: October 18, 2014
* I tried contacting developer but no contact anymore. His site has been site forever.

WebStore page: https://chrome.google.com/webstore/detail/extension-defender/lkakdehcmmnojcdalpkfgmhphnicaonm?hl=en

Did this work before? No 

Chrome version: 53.0.2785.116  Channel: stable
OS Version: OS X 10.12.0
Flash Version: Shockwave Flash 23.0 r0