Facebook recently made significant changes to their platform. One of those changes includes removing the ability for third party applications, like IFTTT, to publish status messages, link posts, and photos on your behalf to your personal Facebook profile.
Before this change to Facebook’s platform, Applets were able to post to personal Facebook profiles.
Perhaps in the future, Facebook’s platform may allow for this functionality again.
The Facebook Pages and Facebook Messenger services on IFTTT were not impacted by this change. Applets that post to Facebook Pages and Messenger will continue to work as expected.