I've been using tables in Docs, but it's really buggy.
* After you add a fourth column, it permanently adds a horizontal scroll bar that I can't get rid of
* Pasting anything with bullet point lists breaks the table and adds unnecessary rows
* You can't remove rows easily, sometimes only the first one can be removed
This really needs more testing and QA, currently I'm constantly redoing the table in my doc to make it presentable again when I accidentally trigger a bug, which is a waste of time.