I have looked at these "more important issues". What do they have to do with the size restriction? That is not even in context. The issue is the upload size. These "more important issues" has no relation to file upload limit.
Make us understand why the size of the upload would have any technical issues?
So far no one at Appery has been able to give a decent reason WHY there is a file size limit. This is very suspicious.
Just give us straight answers and stop skirting around the issue or just increase the upload limitation.