Hello,
Thank you for contacting Rank Math and bringing your concern to our attention.
I’m not quite sure whether I fully understand your concern. However, it seems that you have already marked this ticket as already resolved.
Moreover, you can use and modify this filter to update the open graph image size using Rank Math:
https://rankmath.com/kb/filters-hooks-api-developer/#determine-image-size
If you have any other concerns, please don’t hesitate to contact us anytime by creating a new ticket to assist you further with anything else.
Looking forward to helping you.
Thank you.