I wish more vendors would utilize YouTube to show their products.  Most of the pictures on their websites are OK but a quick video would be helpful ... The comment section would be beneficial too ... Just my thoughts

Workswell Bikes does. Here is their Youtube page

https://www.youtube.com/channel/UC-T0NwdQ1b3BnXOSd0dH9uQ

And here is Yoeleo Youtube Channel:
https://www.youtube.com/channel/UCR5lhD4qn5aSbl9SEdUHcJA/videos