Looks like he was right, amedias
If you’re gonna be picky, expect others to be equally so.
Indeed, he used both words, however his post responding to slowoldman implied he contested that he used the word convincing.
So if we’re going to be super picky ‘compelling’ referred to a single video (posted), convincing referred to ‘the videos’. I’d argue that ‘the single video’ is included as a subset of ‘some of the videos’ but now we really are getting into proper picky 😀
However, this thread is compelling, even if the subject matter of it isn’t