What Happened to the PDFs? – Microsoft 365 (Office) Review

What happened to the PDF files in Microsoft Edge? I used to be able to view any PDF file that I created from websites in Microsoft Edge in Windows 10 on my computer. Now I can no longer view the PDF. Sure, the pdf file opens in the Edge browser, but even though there’s a long file number in the Address Bar, the browser remains completely empty. Why is this happening? Is this new? Is this normal or is something wrong? It doesn’t seem right. I don’t understand. I’m paying for a new Subscription, what am I paying for?
Review by sorry4ever on Microsoft 365 (Office).