DeArrow is a similar extension from the creator of SponsorBlock. It's suggestions for the title and thumbnail are crowdsourced as opposed to being randomised in the case of ClickBait Remover.
WTF? Until very, VERY recently it was a free extension.
This shouldn't be allowed. But I understand that maintaining something as big as this requires a budget.
What a shame. I only used it of a day and kinda ditched it afterwards, since it's not available on Revanced on mobile and I hoped it would be.