the.com/intermediary

The person in the middle, taking a cut for the privilege of standing there.

means A person or thing that acts as a go-between, connecting two parties who aren't dealing with each other directly.

from From Latin intermedius, 'in the middle' — inter ('between') plus medius ('middle'), the same medius that gives us 'medium' and 'median.' It passed through French as intermédiaire before settling into English in the 1700s, carrying the same plain geometry: something, or someone, lodged squarely in the gap between two others.

etymology
from latin medius, meaning stuck in the middle
economics
exists because trust is expensive and they sell it
disruption myth
tech kills middlemen then quietly becomes one
best case
turns chaos into a deal both sides survive
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