on the extreme levels, yes, but almost everyone on the platform does some form of deception to convince you to click.

Like it says on the dearrow website:

“Clickbait” isn’t the exception anymore, it’s becoming the norm. Many have even started going through their entire backlog, changing old titles and thumbnails to be more attention grabbing and vague.

It’s no one’s fault. It’s a system that creates a race to the bottom.

You can ascertain how much effort the creator was willing to put in the thumbnail but that’s really it. All YouTube thumbnails are basically just try to trick monkey brains into clicking. I can’t stand clickbait thumbnails so this would be really nice in my opinion