So the day has arrived. Microsoft have formally announced the death plan of the SharePoint Online Public Facing Web Site and its a firm Do Not Resuscitate. Leave things as they are and your public facing site will be euthanized on 1st of May or you can request a stay of execution until 28th March 2018 but after that it's a definite DNR.
The public facing sites of O365 are reaching end of life. Now is the time to take action or risk being caught with your pants down!