It would be great to integrate autofill in Android OS like Google and other 3rd parties do. Not just in the browser, but in the OS so it would be possible to autofill data synced with Microsoft acount in every app.
Yes it's a great thing, i had this thought crossing my mind a few days ago. all auto fill data such as emails/passwords etc be available to any programs and apps that require sign in. for example Microsoft Edge saves my Twitter login data and when I install Twitter app from Microsoft Store, it would auto fill my login data instead of giving me blank boxes to fill. to make this secure, before auto fill Windows can ask for our Pin/Password.