The creators of SponsorBlock did it again, now we can crowdsource better titles and thumbnails as well. I just tried it with LinusTechTips who is a worst offender when it comes to clickbait and its really great.
Compare without DeArrow
and with the extension
Yes, I also found it here. I have asked the developers for clarification.
I was also very unnerved to see this pop up for me today. Considering the extension is also basically just a ripoff of Clickbait Remover for Youtube, this really rubs me the wrong way.