Personally, I don’t get this inviting divorced women thing. In our Chassidishe community the women who are divorced eat at their own family’s Shabbos seudahs.
There are people who don’t live in your chassidishe community…
There are plenty of divorced women who don’t have parents
1. who are alive
2. who live locally
3. who are frum
4. who get along with them
5. etc.