It does the job and efficiently.
As soon as it's on I compared the result with a private tab (didn't allow the extension on it) and it's obvious the difference it makes in my ability to focus instead of having clickbait bs on my screen.
This is immediately going on all my devices, alongside Ublock and Sponsorblock.

Exactly what I was looking for

you are genius

Great extension to see actual videos and not spammy clickbait thumbnails

Works right off the bat, does what it says. Can't always agree with the selected replacement thumbs, but on the whole, it's good. I only wish that there were some option to whitelist specific channels, because not all of them use clickbait thumbnails.

Only after using this extension I realized how my mind is weak. Great to avoid clicking on manipulative garbage.

Love this extension so much!

Fantastic. What a breath of fresh air. It's a night and day difference. Makes me less interested in punching Mr Beast in the face