It's several things. The players are better and they're more comfortable with what they are doing. Their success has given the coaches the faith and freedom to stay on the attack. This is not a new playbook, and it's not about who is calling the plays. They didn't change the entire defense in a week. It's the same plays being executed better and called with more freedom. The fundamentals (tackling and coverage) have been very good with few bad mental errors.
It's important to remember that GT can be thrown out entirely and Nebraska can be thrown out a bit as well. Those (especially GT) are one game gameplans. What you do against Tech has nothing to do with anyone else. You throw that game out and the style has been the same for most games since the season started. I'm still not sure that we have any idea of what to do with a read option style of team like Nebraska because we looked baffled that game.
Every game is different, but I think we've proven that we're capable of executing against most styles of offense, and there's no reason for the coaches to do anything other than what they've been doing until we face a drastic style change or perhaps superior talent.
Interesting perspective but we won against triple option with the same scheme last two years. Hard to tell what changed and you're right hard to change the plays in a week. but I did notice the linebackers were right up there on third and short and moving a lot disguising g their play. Didn't see that against Gt and Neb. Would love to see someone with high football IQ break it down a bit.