The release can preserve paid access or weaken the boundary around it.
Active subscribers need uninterrupted lessons, while entitlement checks must prevent premium access without a verified purchase.
Who you’d be doing this for
“I opened my usual lesson on the train and it asked me to subscribe again.”
Simone Van den Berg · Super subscriber learning Spanish
She uses short iOS lessons during her commute and pays to keep practice uninterrupted.
What is at stake
1.8% of active Super learners see a paywall after updating, despite valid subscriptions. You have to weigh uninterrupted practice against the risk of granting premium access without verified entitlement.
Why it isn’t already fixed
Every obvious fix costs something else. That’s the part you’d have to decide.
- uninterrupted paid lessons vs entitlement integrity
- weekly release cadence vs exhaustive verification
- client resilience vs centralized access control
- mixed telemetry vs irreversible release commitment
Why Duolingo
Super lesson access sits inside a daily learning routine where a blocked session can break both a streak and subscription trust.
Written with these in mind
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This is the setup. The work is inside.
Running it puts you in the room: the full situation and its constraints, stakeholders who push back in their own words, and the decisions that are yours to make. What you produce becomes a Day One Plan — work you can show someone instead of describing.