XBox - disenchantment

The design of the Xbox One is very similar to the allersten, not very innovative (the 360s true but well designed !?). The Windows tile menu is confusing and partially I wonder why some tiles are apparently twice as !? Then the registration procedure + System Update (> 900 MB) has required about 2.5 hours on Christmas Eve! And every game needs gigabytes of updates (Leader Halo Master Chief Collection with 18 GB!). 50% of the disk for 5 games full! 1x crash we had already. And why the box is in standby must be boiling hot! To have had as owner of a 13-year-old Xbox and without the 360, I'm very disillusioned ...
Have the Xbox bought because of Kinect, Kinect for kids Rival Sports and Just Dance games can-these are also really nice games, but other than that I give my brother right, owns the PS4: too complicated and slow!