Bulls has opted to go without the Kiox 300 display which eMTB riders have been asking for, forever basically.
Most eMTB riders these days are looking for something more low profile so that they can just get out there and enjoy the ride. But you are not without the ability to track miles and speeds because you have that Bosch eBike flow app.
Of course, you can add the Kiox 300 retroactively if you would like. But Bulls also has you set up with a really nice phone mount so that you can have easy access to the eBike flow app if you want to use that as a display.
Personally, I like the idea of having that phone mount with the eBike flow app in front of me when I want it, and then I'm able to put it away if I don't feel like I need it at a given moment.