No apologies necessary, your post is nice and clear 🙂
While you try to integrate this fix in a future release, may I suggest you to find a way to import the full size of the cover pictures of facebook events. For the moment, we can sadly import the cover only in 720×720 pixels.
That is certainly our intention but we have found that Facebook can dynamically change their API and this causes issues from time to time.
I’d love to see a Facebook URL with a cover image, if you have one, that’s causing you difficulties – just in case it provides us with any additional context (and definitely feel free to share such by private reply if you prefer and are happy to).
Thanks!