> it is what people wanted though, from Facebook.

I doubt that. In my entourage, Facebook was always thought as a social hub for internet presence. Like maintaining a web site, but with less tediousness. So you fill it up with personal details, then share happenings with your friends. And just like an hub, it's the entry way for more specific stuff, like messenger for DM, groups for social activities, pages for personal or business activities. The feed was just a way to get updates for stuff that's happening around you.