"We are grateful to have 300 million people worldwide using Facebook to connect with the people and things they care about most, and we take their feedback very seriously," she wrote. "We encourage people to send us constructive, detailed feedback and are committed to using it to inform how we build and improve the site for everyone."

Last March, after a highly , the company caved in to user pressure and made changes to the makeover. The social networking company has also just taken some big hits when it earlier this year. The criticism prompted .