Caspian 
Return YouTube Dislike Verified
Brings the dislike count back to YouTube videos, from a community archive plus current votes.
Overview
YouTube hid dislike counts in 2021. Return YouTube Dislike shows them again: an estimate built from an archive of the counts before they were hidden, and the votes of people using the extension since.
The extension adds the number next to the dislike button and a like/dislike ratio bar under it, on watch pages and Shorts. Your own votes are sent to the project's API so the counts keep improving; there is a switch to turn that off.
Made by Dmitrii Selivanov and contributors, MIT licence. This listing packages the project's Chrome release unchanged and is signed by Caspian; reviewed to run in Caspian on watch pages and Shorts.