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Home
UX Glossary
Delegated Decisions

🦺

Delegated Decisions

There are downsides to delegating key decisions to your users.

Similar psychology:

Pattern Matching
Specificity
Reactive Onboarding

Likely impacts:

Churn
Complexity & Understanding
Feature Usage
Perception of Value
Productivity & Efficiency
Anxiety
Last updated: 03/11/2026

How to utilise this in your designs

When customers must pick a size they can't easily judge, try auto-recommending one based on the item itself, rather than delegating a guess to them.

Shipping form. A "Parcel size" picker describes each option by everyday comparison: envelope, shoebox, moving box. "Large" carries a "Recommended" badge, is preselected, and offers a "See sizing and compensation details" link.
Example from
Vinted logo
Vinted

You could pre-fill a name from the user's first piece of text and highlight it all, so the naming decision is already made but takes one keystroke to change.

Document editor. The default title "Untitled document" automatically becomes the first line typed, "The thing about Mars is....", so a new document is named from its opening text without manual renaming.
Example from
Google logo
Google

When users choose when something should come back to them, consider adding a 'Surprise me' option, so they can hand that decision back to the product.

Email snooze menu. Among options for when emails return to the inbox, "Surprise me" shows "???" instead of a set time, so the return time is left random rather than chosen by the user.
Example from
Hey logo
Hey

If a setup step needs expert knowledge, one option is letting users hand it off to a colleague, who's sent instructions, rather than forcing a decision they can't judge.

Onboarding. Below goal options like "Collect user feedback" and "Monitor AI applications", a prompt asks "Not the one setting this up?" with a "Hand off setup" button to pass setup to a teammate.
Example from
Posthog logo
Posthog

It may help to explain what a major customisation change actually means as someone makes it, so they can judge the choice rather than guess at what looks right.

Product page shoe customiser. On the "Outsole" step, selecting "Storm-Tread" updates the shoe preview and shows a dismissible tooltip explaining it "helps provide stable footing as you're cruising over wet and slippery roads".
Example from
Nike logo
Nike

Possible impacts

Delegating hard setup decisions could increase churn, as users who pick the wrong settings may blame the product for an experience they configured themselves.

As seen in:
Posthog logo
Posthog
Gathering feedback within the product
Blinkist logo
Blinkist
Suggest these titles in one tap

Making the expert decisions for users, and recommending an option first, could make the product feel simpler, as they only face choices they can actually judge.

As seen in:
Vinted logo
Vinted
Small, Medium or Large?
Posthog logo
Posthog
Handoff during setup

Pre-selecting a recommended option could increase feature usage, as users who'd otherwise stall on a choice they can't judge can move straight on to using it.

As seen in:
Hey logo
Hey
Resurface this email later
Posthog logo
Posthog
Handoff during setup

Offering a few small, low-impact choices, e.g., theme or name, might raise how much users value the product, as they gain a sense of ownership without the risk.

As seen in:
Posthog logo
Posthog
Gathering feedback within the product
Blinkist logo
Blinkist
Suggest these titles in one tap

Cutting unnecessary delegated decisions, e.g., naming or timing, could help users get through tasks faster, as there's less to stop and think about.

As seen in:
Google logo
Google
Google Docs removing an unnecessary decision

Asking users to make decisions they can't judge might increase anxiety about getting it wrong, while reversible choices could make a wrong pick feel less risky.

As seen in:
Claude logo
Claude
You're likely to run out...
12Go logo
12Go
Seating previews
Profile photo. A circular headshot of a smiling young man with short tousled hair and round glasses, suitable as an author avatar or user profile picture. No interface elements are shown.

Written by Peter Ramsey

Consultant to 100+ companies

Published: 25/10/2023