Adult friendship has become exhausting. The 'doorbell friend' theory explains why. - Mamamia
mamamia.com.au
The "doorbell friend" — someone who just shows up, no calendar invite needed — is being pitched as the cure for adult friendships that feel like admin.
Social Capital TheoryTransaction Cost TheoryDunbar's NumberReciprocity Norm
Theory Briefing
- Adult friendships increasingly require scheduling, negotiation, and effort that makes spontaneous connection feel impossible.
- The 'doorbell friend' concept revives drop-in visits as a low-friction alternative to the exhausting catch-up ritual.
- Reducing the coordination cost of seeing friends may be what keeps adult social bonds alive at all.
- The trend signals a broader tension between modern busy-life norms and the casual closeness people actually crave.