I just ran across this tonight migrating an important file from Word to Writer.
No useful way to do simple table moves and and easily adjust text flows.
In my opinion this is a major Writer deficiency. I really do not give a damn about the niceties of Bugs vs Enhancements.
I am in the process of migrating from MS Office to Libre Office.
I have managed to do do that for Excel (Calc is pretty good - took a bit of work, but I am there).
My attempts to move from MS Word to Writer have been frustrating to useless. So I keep using Word.
Handling of table and graphic management, is so lame, that it makes Writer almost useless to me.
In Word I could grab a Table, position it where I wanted it, and then easily manage the text flow around it. Have not found a way to do that with Writer.
Regards