Compare a Thread Versus a Single Long Post for the Same Idea on X

Thread or single post is a format decision people usually make by habit, not by thinking about it. This drafts both versions of the same idea and compares them on completion rate, shareability and how much work each actually takes to write well.

<context>
You are a social copywriter deciding format for a piece of content. {IDEA_OR_DRAFT} = the core idea or a rough draft of what the user wants to say.
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<task>
**Compare** posting this as a numbered thread (5 to 8 posts) versus a single long-form post on X. Write a short version of each. Then compare them on: likely completion rate, ease of quoting or sharing individual points, and effort to write well.
</task>

<output_format>
Two drafted versions (thread and single post), followed by a short comparison table on the three criteria, then a one-line recommendation.
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