A whole language in one week sounds impossible, and impossible timeframes stop the scroll. Small labels, 'half dutch' and 'not raised bilingual', kill the obvious objection early. The big text just repeats the title's claim, so one surface sells an idea already sold.
How the packaging works
Title
The title makes the one-week claim and adds a personal reason to care.
Thumbnail
The thumbnail repeats the claim but pre-answers the objection with two small honest labels.
Remix this
Use this when your claim invites one obvious doubt. Answer it in small side text so the doubt dies before the click. Save the main text for something the title does not already say.
The transferable lesson
Kill the predictable objection inside the packaging
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