The video also points out that Vice was the only media there. I kind curious about how many people Huawei had chance to "took seriously".

Also, "amateurish and unprofessional" is kind weird word choice. What "professional" thing the reporter should do? Grow a beard? Wear a suit at all time?

Relax, a clever report won't waste their time there, because they knew what exactly Huawei was going to put out that day.