Facebook lite isn’t just a wrapper for the mobile website- It’s a completely redesigned app. The status posting feature has been moved up into the top opf the app(rather than a floating button in the bottom right), which means that the search bar has been shrunk down into a button .
In all honesty, the layout isn’t worse, it’s just different. you still have the same basic tabs- News Feed, Friends Request, messages, notifications, search option, it has also many negative point freezing is also one of the worst factor.