Black ops 3 texture loading

I've noticed a lot of texture smearing (like when the players/buildings are far away from you on screen) and texture loading issues (Like a picture on the wall when even close up is blurry then finally loads in) on the xbox one black ops 3 multiplayer. Is
this a normal thing for consoles? Or do I have a issue I need to try and resolve? I dunno if this is needs to be mentioned but I will in case. I have 50 meg download/Full green bars in game and NAT is open

:)

 

Xbox one X

My Xbox One X is getting so hot that I am having problems, black ops 3 keeps crashing after every game I play, during game play, the textures are having problems, I play other games, such as Roblox it freezes allot, stutters, I play battlefield 1 the game
textures don't load in sometimes, battlefront 2 having fps problems, texture loading problems, I'm having problems with every game.... Is it having to do with problems with cooling on the console? Like I looked up on YouTube to see if anyone was having the
same problems, apparently so..... So do I need to turn the console into you guys to redo the inside? Because I didn't pay for it be broken before I bought it

 

games won't load

I was playing Dead Rising 3 until textures stopped loading and it went all black. I restarted the game and now it won't stop loading. I quitted and tried Forza 5 and Killer Instinct. They won't load! I can go to the dashboard and open other apps but my games
won't load! Please help! All my games are digital.