One clear, precise prophecy of Muhammad.. among many

[The Architect Of Fate]

It is about the future, but it should be conveyed in words understandable to people back then. Just imagine someone making a genuine prophecy and starting to describe some really weird clothes in minutious detail - weird relative to his audience, that is- they won't have any clue and wouldn't be able to relate it to something they already know.


The hadith also mentions people competing to build them.

Didn’t you say a bit ago that the terms used weren’t referring to people, but to geography?

Boru

It's whatever he needs it to mean to fit his desired conclusion 

He thinks people are too stupid to understand new things. Like a slightly different clothing style  

The style of costume worn throughout the Middle East has been remarkably constant for centuries. This is partly because it has evolved as one suited to the climate, serving as a protection against heat, dust, and blazing sunshine. The wearing of traditional clothing has also been accepted and supported by many Muslim countries.

https://www.britannica.com/topic/dress-c...th-century