Writing

Retailers lose over $800M a year to shopping cart loss. The industry response has been punishment-based: wheel locks, deposits, threatening signs. But nobody stopped to ask why people are taking them.

Cart loss isn't one behavior — it's three distinct behaviors from three types of people:

• The Walker — Needs the cart to get groceries home. No car. This is a transportation problem, not a theft problem.
• The Forgetter — Left the cart nearby. Low effort to return, just needs a nudge.
• The Passive Leaver — Doesn't think about it at all. Zero malice.

A gamified return system that replaces punishment with design. Different return pathways for each behavior type — rewards, community credit, and walker-specific checkout flows. The point of friction isn't the parking lot. It's the moment someone decides whether returning the cart is worth their time.

When McDonald's gets slammed, the drive-thru backs up. DoorDash drivers idle in line. The bottleneck cascades — one slow point breaks the entire system.

The bottleneck isn't the kitchen — it's the single-channel pickup. Every person (drive-thru customer, DoorDash driver, walk-in) competing for the same window.

External pickup window plus app notification. DoorDash drivers park, get pinged when the order is ready, walk to a dedicated window, grab and go. Separating delivery traffic from customer traffic removes the exact bottleneck point.

The standard corporate interview prioritizes social performance — eye contact, small talk — over actual ability. This broken filter costs companies thousands in turnover and leaves specialized talent on the table.

Treat hiring like the Oakland A's treated baseball. You don't need a well-rounded generalist — you need a specialist who delivers. Stop testing for the wrong thing.

A skills-based audition instead of an interview. Eliminate sensory friction in the workspace. The point of performance isn't the handshake in the lobby — it's the environment where the actual work happens.

Every time a concert ends, the rideshare pickup zone turns into a gridlocked mess. Drivers trapped in traffic, passengers wandering looking for license plates in the dark — a two-minute process taking forty-five.

Planners design pickup zones for cars, but the actual bottleneck is matching. When thousands of people flood a single geofenced lot, GPS gets confused and drivers get matched with passengers at the other end of the line.

A staged matching system. Drivers hold in a lot and pull to numbered stalls. Passengers walk to the corresponding stall when their app pings. Remove the "hunt," and a 45-minute cluster becomes a continuous conveyor belt.