Currently it is only possible to publish hosted feature layers to WFS in ArcGIS Online. Please add the option to publish to WMS as well. (or provide another way to share data via WMS using only ArcGIS Online)
I work for an organization who uses ArcGIS Online to share content with other organizations, using different formats. For sharing data to another organization for just viewing the data, the WMS-standard would fit better than WFS. We also work with organizations who use mainly open-source software and prefer/require WMS instead of WFS.
