I predict 100 returns in total and then everybody forgets about this in a week. I'm not cheering for this outcome but it's the sad reality.
I really want to disagree with this, and have more faith in humanity, but I suspect you are more or less right. Even if it's 1,000 or even 10,000 or 100,000 cameras returned, it'll likely amount to a nothingburger for Amazon.
To make a real statement here, we'd probably need several million returns in the US alone. (A quick search suggests more than 20M installs in the US.)
In their defense, Redditors returning a throwaway piece of electronics then posting about it is probably the biggest sense of accomplishment they'll get all month.
It takes a special level of delusion to think you're pulling one over on the billion-dollar company who just paid millions to advertise this capability during the Super Bowl as if everyone didn't already know.
Hasn't Ring been sharing video with law enforcement for years? Ignoring that zomg ICE is the Reddit cause du jour (these people live for this), did they just now figure out how cloud-connected cameras work?
I fully expect these to all be replaced with generic cameras from Amazon full of security holes, that upload all video to CCP-controlled servers in China.
It's typically with this type of headline "X people are doing Y" means "at least 2 X people did Y".