techcommunity.microsoft[.]com/t5/microsoft-365-blog/remember-better-with-the-new-sticky-notes-experience-from/ba-p/4127624
Something I could see coming in handy, with one click you can save a web page to a note for example, including a link to that page -- my guess is that it'll be more efficient than saving PDFs, which is what I've been doing. That said, there are 3 OneNote apps available for Windows -- the Win10 version, the web version, & a version in the Store -- and Sticky Notes has only shown up in the Store version. I have Microsoft / Office 365 and there was some confusion when I 1st started the Store version of OneNote, with it asking for sign in but sign in not working properly. I've read that you could not install the store version if you had the Win10 version, which comes with Microsoft 365, already installed, but it did work for me, and after that initial chaos everything seems fine. it *may be* that Microsoft is changing things around a bit and so it's glitzy [like so much else Microsoft].