In my opinion people who limit the thought of any content then they have to correct themselves because diversified content and diversified format will bring the strength to the platform.
And in my opinion in future we will going to experience so many changes on this platform and we have to change with the time and change means the channels not yourself and your work.
Writing is important but, as writing all other stuff are equally important and when we have multiple content then only more people will adopt this Sphere for sure.
And every content is unique in their own way because we have to understand one thing and that is, we don't know who is posting in what conditions, so many times people throw judgements on others and in my opinion that should not be happen for sure.