A fictional consent layer accepts optional tracking in one click but requires opening three panels and disabling twelve switches to refuse it.
Obstructed alternativeCookie preferencesSignup
This is an original fictional comparison. It depicts no real company and is not a legal finding or safe harbour.
Cookie preferencesSignup
Rejecting optional tracking needs multiple panels
A fictional consent layer accepts optional tracking in one click but requires opening three panels and disabling twelve switches to refuse it.
Potentially problematicYour privacy options
Your privacy options. Acceptance is immediate; refusal is distributed across three nested screens.. Selected: Accept all. Not selected: Reject optional tracking
Acceptance is immediate; refusal is distributed across three nested screens.
Accept all
Reject optional tracking
→
Neutral alternativeChoose optional tracking
Choose optional tracking. Accept all, reject optional and customise are visible at the same level.. Not selected: Reject optional tracking. Not selected: Accept all. Choice consequences, expanded: The consequence of selecting “Reject optional tracking” is displayed beside the option.
Accept all, reject optional and customise are visible at the same level.
Reject optional tracking
Accept all
Choice consequencesThe consequence of selecting “Reject optional tracking” is displayed beside the option.
Why the first version can mislead: The route adds avoidable effort between the user’s stated intention and completion. In this cookie preferences example, the obstacle is: “Acceptance is immediate; refusal is distributed across three nested screens.” Evidence should show whether the alternative remains usable and whether “Reject optional tracking” reaches the represented state. The asymmetric path can deter a user from reaching a genuine lower-data choice.
What a fairer design does: Offer equally direct accept, reject and customise paths while preserving granular settings for users who want them.
Show annotated differences (2)
Potentially problematic version
Not selected: Reject optional trackingIn “Rejecting optional tracking needs multiple panels”, this element shows how obstructed alternative can shape the decision.
Neutral alternative
Choice consequences, expanded: The consequence of selecting “Reject optional tracking” is displayed beside the option.In “Rejecting optional tracking needs multiple panels”, this element keeps the clearer alternative visible at the same decision point.
Review questions (3)
How many steps, waits and channel changes separate “Accept all” from the completed cookie preferences outcome?
Capture every peer option, its default state and visual prominence; do those states support “The alternative is available in principle but requires additional discovery, interaction or recovery from obstruction”?
Measure the same task through the clearest available route: does the effort difference persist once “exit from an existing subscription, which is classified as hard to cancel” is accounted for?
Side-by-side cookie preferences interface showing “Your privacy options” and the clearer alternative “Choose optional tracking”.Provenance: Original hypothetical cookie preferences example created for this library; no real business, product or interface is depicted.
Complete pattern context
How this example relates to Obstructed alternative
A relevant alternative within the current decision is hidden, blocked or made materially harder than the business-favoured action. The label describes a recurring design mechanism; whether a particular implementation is harmful or unlawful depends on the complete journey, audience, evidence and rules within scope.
The full guide explains inclusion and exclusion criteria, harms, fair design principles, evidence questions and the relevant EU legal information layers. The example page isolates one scenario so it can be shared and discussed without reproducing the complete library on one page.
A fictional platform labels a control “Delete account”, but the confirmation only hides the profile and leaves data and reactivation available indefinitely.
A fictional retailer places account deletion behind six help pages and requires a support ticket containing an order number even for users who never ordered.
Dark commercial patternsOrganisation for Economic Co-operation and Development · Secondary · checked 2026-09-14 · OECD Digital Economy Papers No. 336
Unfair Commercial Practices DirectiveEuropean Parliament and Council of the European Union · Primary · checked 2026-08-09 · Directive 2005/29/EC; CELEX 02005L0029-20220528
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