[new feature]A new table option of useTable to expand all rows by default ?

[emmazxy]

Hey! I knew there is a workaround to expand rows by default by using useEffect
useEffect(() => { toggleAllRowsExpanded(); }, []);.

But before I found this workaround recently, our company has been using our custom branch which adds a new table option expandRowsInitially=true to expand all rows by default. We would like to make contribution to this community, so do you think a new table option would be a good addition? Or the useEffect workaround is good enough to go?
Thanks!