I think something is wrong with your brain breh. I told you Mack changed the offense after losing to Bama, I provided you with articles where he admitted as much. Yet your brain translates that to Texas was never in a spread formation in the 2010 season. It's like your brain only comprehends absolutes and while the rest of us can understand variance you are incapable of such which is why you always think others are wrong.
Greg Davis was a spread OC his entire career, Mack forced him to add power running schemes into our offense. It failed spectacular most games and we would resort back to the spread out of desperation. Which is why the "highlights" from those games show us in spread but look at the fukking score in most games. We were playing from behind because the offense would stall out. And if you actually watch the Nebraska video you posted yourself you'd see us in plenty of non spread formations.