Facebook launched a new feature that will allow users to “subscribe” to a user’s public feed --  even if they are not friends with them.

The new function will allow users to see public updates from any Facebook user who enables the subscribe button. While many on the 750-million social network saw the move as a positive  others said it undermines the very principles the company was founded on and raises yet another privacy concern.

“Yay, now you have to worry about people following you AFTER you've denied their friend request!” Shaun Conlin posted as his Facebook status Wednesday.

Facebook has long chipped away at the “balanced following” principles it was founded on, first allowing people to see the public feeds of people they sent a friend request to, even before that request was accepted, and later letting “friends of friends” see your content unless you made changes to the default privacy settings. But in so doing, it has also diminished many of the characteristics that differentiated it from competitors.

Of course, anyone can make their Facebook pages private -- if they can figure out how to change their privacy settings. Updates are already searchable. In fact, there are sites dedicated just to searching updates, such as openbook.

“Lately, everytime #Facebook gets smarter it get dumber ;),” Jernej Adamic posted to Twitter followers.

The change has been rumored for weeks, and is seen as a concession by Facebook who users want the ability to follow people they do not know, as they can on competitors Twitter and Google+.

“Facebook's new subscribe button. People saying it's in response to Twitter, I think it's more for Google+'s circles,” SInow social media manager Ben Kaplan tweeted.

And not everyone was upset by the latest change.

“The subscribe button feature is something I will utilize. good move facebook. thank you,” Jake R. Johnson posted in his status update.

“Facebook is looking more like G+ by the day. You can now 'subscribe' to ppl & not be friends. I *may* go back,” former Facebook user Geoff Kim said in a Twitter post.

Photo by magnetbox