The question comes up constantly. "Is Facebook still worth it?"
The honest answer is: it depends on who your audience is.
If your customers are aged 30–65, Facebook is not optional. It is essential. If you are targeting Gen Z, Facebook is probably not where you should be spending the most time.
Here is what you need to know about how Facebook works in 2026 — and what actually gets reach.
Andromeda: the AI rebuilding Facebook
Facebook uses an AI system called Andromeda to power its feed. Unlike the old social-graph model — which showed you content from people you followed — Andromeda is an interest-graph model. Your feed is built around what you engage with, not just who you follow.
This is a fundamental shift. It means a complete stranger's post can reach you if it matches your interests. It also means a brand's post to its own followers might reach almost no one if those followers are not actively engaging.
Andromeda evaluates thousands of signals to answer one question: what is this specific person most likely to find valuable right now?
What actually gets reach
Reels are the highest-reach format on Facebook in 2026. Andromeda actively pushes Reels to non-followers. If you are not making short-form video, you are leaving the majority of Facebook's distribution potential untapped.
Groups are the second most powerful route to reach. Posts inside active, engaged Groups get a major algorithmic advantage over standard page posts.
Native video uploaded directly to Facebook — not YouTube links — performs significantly better than external video. Watch time is the key signal.
Links in the body of your post suppress reach. Facebook does not want to send people away. Put your link in the first comment instead.
What kills your reach
Reposting content with TikTok watermarks is penalised. Engagement bait — "share to win" or "tag three friends" — is actively downranked. Bought likes and third-party engagement tools are detected and penalised.
Cross-posting the same content across Facebook and Instagram without adapting it loses reach on both.
The audience reality
Facebook's audience skews older than TikTok or Instagram. Primarily Millennials, Gen X, and Boomers. If your customers fall in the 30–65 age range, this is one of the most important platforms you have.
Not the most glamorous. But among the most commercially significant.
The low-budget approach that works
Use your personal profile alongside your Page — set posts to public and they can reach beyond your existing followers. Join relevant Groups and participate genuinely before posting branded content.
Create Facebook Events — they get an algorithmic boost and are free. Use Reels as your primary content format.
Facebook is not where social media is most exciting in 2026. But for many businesses with an older customer base, it is still where the audience is.
Not sure if Facebook is right for your business? Book a free Social Signal Diagnostic.