I am updating my website. My current theme supports featured images as the Facebook preview, however the one I am switching to puts the featured image above the video on the post. Therefore I have deleted all of the featured images on each post.
Now when I post on Facebook it defaults a preview of our logo. I would love if the preview could be the still of the video in the post.
(we do a video of the day every day so we just embed the video and write a short description in the post)