@x @Gargron @mosseri The screenshot I saw, each Threads post had a "View on Threads" button on it. This allows them to play games with dark patterns, something Facebook is famous for.
So each Threads posts will be like an ad for Threads, and many people won't realize it. The effect may be to suggest those posts can only be viewed properly in Threads. Such dark patterns should be met with #fediblock.