This thread was marked as complete, but the answer was not to the question I intended so I think my reply is missed.
I was wondering how I can put the button in the HTML so that it is in same div as the current submit button. How do I edit the main html form for elements such as the default metabox submit button
Eg: https://jam.dev/c/abee4327-17f4-4264-8251-61a66950048d
Sure I can pull it down with CSS, but thats a messy solution. I would rather it be in same div.