Author here.
> A thoughtful production team could add a "spoiler block" to the ending of short matches
Yes, that's why I recommended in the article:
> Events that livestream sports or games where the result can be strongly implied by the video duration could append empty livestream time to all their videos.
And after writing the article, I was told by a friend that when AVP streams on their own website, they do in fact disguise the results with extra streaming time. So it does happen, but it would be nice if a large platform like YouTube took certain measures by default on certain types of videos.
