Building in Public? Likes Aren't Traction — Here's the Signal

Transparency builds audience — not necessarily a business. How to separate dopamine metrics from durable traction when you ship in public.

The story you tell yourself

Building in public feels like momentum.

Likes reward consistency and drama — not product-market fit. Follower growth flatters distribution of content, not distribution of value.

If your morning metric is notifications, you built a media loop — not proof the business works.


Three layers of “traction” (only one is bankable)

Layer What it measures Risk
Attention impressions, likes, shares optimized for emotion, not payment
Activation curiosity trials, waitlists fragile unless conversion measured
Economic repetition renewals, expansion, referrals with decay known hardest — rare early

Honesty: most public builders hover in layer one — sometimes layer two — while narrating layer three.


Signals that survive skepticism

Ask weekly:

  1. Behavior change — Did someone repeat usage without prompting?
  2. Wallet — Did money move or a signed commitment to pay?
  3. Cohort — If you lost the top traffic spike, what remains?

If you cannot answer, you are running a content business — fine if intended, fatal if mistaken for SaaS.


What to publish instead of vanity scoreboards

  • Constraint — one ICP sentence you refused to dilute.
  • Kill — hypothesis falsified cheaply & fast.
  • Receipt — anonymized metric tied to customer outcome.

Transparency without measurement discipline is storytelling — still valuable — just miscategorized.


Tie-in: vanity metrics deep dive

We unpacked theatrical KPIs separately — vanity metrics that lie — read that when your graph points up and your bank account whispers “no.”


Optional: stress-test the narrative

If your public story and private metrics diverge, run a board session on the same brief — personas hunt narrative drift before investors do.

Start on Lumor.


Related reading


Audience is leverage — traction is obligation. Know which one you raised.

Frequently asked questions

Are you anti building in public?
No — discipline matters. Narrative without falsifiable traction signals is hobby branding.
What counts as traction early?
Repeated behavior tied to pain relief — ideally money, retention, or contracted pilots — not applause.
Can virality ever be real?
Yes — if it feeds a funnel you measure: signups → activation → paid with cohort decay you track.
Where do vanity metrics fail?
Read **[vanity metrics that lie to founders](/en/blog/vanity-metrics-lie-to-founders)** for the full split.