Well boo-hoo Jenny! Facebook basically has to do this to increase ad revenue and lower bandwidth usage because their massive user base is starting to lose them money.
There's a bit more to it than Jenny's petulant complaint I'm afraid. The new facebook is almost totally inaccessible to screen readers and other assistive technologies. It's a sorry, sorry state when a recode of a major site in this day and age ends up being a massive step backwards in accessibility.