Seems to work fine, until you realize that most of your left clicks are completely bugged. This extension caused so many problems for a month I thought it was Youtube having issues. But nope, you get rid of it and suddenly everything works fine again.
Useful? Yes. Well coded? Fuck no...

Clicking Not Interested on any videos that are displayed twice (i.e. at the top in "Most Relevant" and then again down below) makes the page scroll down to the second instance

Good, everything I wanted out of it except there is just one issue: If a mix or playlist is recommended to your homepage and you use this extension's button to remove the recommendation, it will instead cause you to save that mix/playlist to your library.

EDIT: OK, now it works very well ^_^ (besides, traditionally, playlists, where it doesn't work).

Not working on-and-off (righth now it doesnt matter how many times I click the thumbsdown) but when it works, it works!

24 days passed still not working :( .....EDIT: working again..thank you :)

Works very well. Thanks

Seems to only work on the subscriptions page, but the recommended/home pages are where it'd be most useful.

Edit 10-08-25 1.4.1 seemed to fix it, for about a day.
Edit 26-08-25 Working again!
Edit 28-08-25 Broke again just a couple of days later. The broken extension actually prevents me from manually marking a video as Not Interested.

the only thing it need is a button for "already watched" or "i dont like video" in front

It works, has a github as well. Someone said there was no way to turn off the "do not recommend channel button", but that is an option currently in the settings. Awesome, thank you!

Works as expected. I would prefer not to have the "do not recommend channel" icon along with the do not recommend, so I used uBlock to hide it. Other than that this is an extension I now use in all browsers.

Finally someone did it. Thank you so much!!!

A super-good extension. Can you release it for chrome?

Absolutely essential for heavy Youtube users like myself. Thank you for writing this addon!

Oh man, this is great! It really helps a ton to have a dedicated button visible.

My request is to give us an option to swop the buttons around (I think the thumbs down will be used way more often than the other and is easier to move the mouse to if at the bottom) or hide the X button.

Thanks Dev. This is a great extension!

EDIT - Version 1.2
Thanks, Dev!! Works perfectly!

Five stars, good useful addin, but sometime when I click on thumb down button (not interested button) but it works as "Don't recommend channel" (this issue occurs very frequently). Could you check it?
And one more, could you add more room between these buttons to avoid accidentally clicking? Currently, they stay too close.

HELLO, TODAY IS 12TH SEP, I SENT 2 EMAILS OF CONTRIBUTION TO YOUR MAILBOX ME@LIAMOZOG.COM, BUT NO RESPONSE TILL NOW. MAY YOU CHECK YOUR EMAIL? Thanks.

Excellent tool, cool dev adding features.