Meta created for emerging markets. While it supports modern features (like the algorithm feed), its design language is strikingly similar to the old Facebook. It is text-centric, uses almost no data, and loads posts in a linear fashion. It is the closest legal version to the old vibe.
Until Meta releases a "Retro Mode" (which they likely never will), your best bet is or a heavily-modified browser extension. facebook in old version
: User profiles were revamped into the "Timeline" format, creating a chronological history of a user's posts and life events. Meta created for emerging markets
: There was no News Feed, no "Wall," and no instant messaging or games. It is the closest legal version to the old vibe
Today, while the "Classic" design is largely inaccessible to regular users, some still attempt to find workarounds to revert the layout or use older app versions via APK sources for specific functionality.