https://www.techradar.com/news/xbox-at-e3-2018-6-things-we-want-to-see-from-microsoft

With the launch of Xbox One X, Microsoft went pretty big for E3 2017. And that puts the pressure on for E3 2018 because now we’re hoping this Xbox showcase will be just as big as the last. 

Now, we’re not expecting any kind of Xbox Two reveal or anything but this is a chance for Microsoft to really set the tone for the next few years until the next-gen console arrives. With the Xbox One X being the most powerful console on the market right now, we’re hoping Microsoft will pull out all the stops when it comes to software at this year's Xbox show.