1. A fast reply. Feels like proof someone dropped everything for you. Usually just means their phone was already in hand. Replying quickly costs almost nothing, and low-cost signals are weak evidence by definition — weight it far below anything that actually required effort to produce.

2. The match itself. A match feels like a green light, and it is — a small one. It reflects some baseline, surface-level interest that wouldn’t exist without it, which puts it a notch above a cold approach. It’s also one swipe, made in under a second, based on a few photos and a headline. Real evidence starts after the match, not at it.

3. A long, enthusiastic message thread that never turns into a plan. Great conversation feels like momentum. If it’s been going for days or weeks with no specific time or place ever proposed, the momentum is happening in exactly the channel that costs the least to sustain — typing — and never in the one that actually costs something: showing up.

4. Going quiet after a strong start. Reads as a personal verdict — something you said, something about you specifically. Just as often it’s a structural feature of the medium: attention split across several simultaneous conversations, one of which was always going to fade first. It’s rarely about you in the specific, personal way it feels like in the moment.

What actually carries weight instead

A specific plan, proposed and followed through on. A conversation that survives a slow week without either person disappearing. Anything that cost the other person real time or real risk to offer — not just a screen tap.

For the full framework behind this, see Why Dating Apps Change What Signals Even Mean. If the core reciprocity model is new to you, start with Mutual Attraction: How to Read Reciprocity Without Guessing.