Do you have a screenshot of this issue? I have tried the link above on mobile in chrome and safari, and on both I am able to see and play the video on an iPhone.

I have a metafield in my page which accepts a metaobject as its input type. In a section referencing this page metaobject I can access the fields which have a single input type no problem using this: {% assign myMetaobject = page.metafields.custom.ex...