The Threshold Effect: Why the First Hundred Likes Do the Most Work
People do not read like counts on a linear scale. A post sitting at 9 likes registers as ignored. The same post at 90 registers as normal, and at 900 it registers as doing well — but the jump from 900 to 9,000 changes a viewer’s judgement far less than the jump from 9 to 90 did. Perception of the count is step-shaped: there is a floor below which a post actively costs you credibility, a broad comfortable middle, and a ceiling above which extra volume mostly buys bragging rights.
That floor is the social-proof threshold, and it moves with the account. On a profile with 800 followers, 60 likes clears it comfortably. On a profile with 40,000 followers, the same 60 likes is the problem — a visitor who sees a big audience and a silent grid concludes that the audience is not real or not interested, and either conclusion is worse than a smaller follower number would have been.
This is the correct job for a like order: clearing the threshold on the posts that missed it, so no post on the grid undercuts the story the rest of the profile tells. It is cheap to do because the threshold sits low. It is also the reason spreading an order across several under-performing posts almost always beats stacking everything on one.