5점중 4점 받음

This extension is so great, but it slows down rendering of html email previews.

이 검토는 현재 부가 기능의 이전 (5.11) 버전에 대한 것입니다. 

I am aware of performance issues (in Thunderbird 102) and am working on it - see issue 283. If you could add some comments there it would be very welcome!:
https://github.com/RealRaven2000/QuickFolders/issues/283