Just because it gets showcased in the newsletter doesn't mean it's a list of recommended plants, as mentioned above, it's randomly drawn from our database just like any other plant listed in the newsletter.
The plant exists, therefore it has a place in the database just like any other invasive species. It's up to the individual to educate themselves on the pros and cons when considering a plant.
If you would like to contribute to the database, you can include the warning info you posted here in the comments section of the entry.
Chinese Tallow Tree (Triadica sebifera)