dont get me wrong you are not following what im saying. most teams have every parent formation. and can lineup and run a play.
The point is texas tech does not have time to get the timing of their offense, then include 40 flexbone plays, 30 wishbone plays and another 60 power run play.
When i list those formations its with the implied fact that each formation has multiple 10+ plays in them to practice, get site adjustments and hot reads, oline assignments vs every front or potential blitz pressure/ coverage.
There is a difference between texas tech running a flexbone play or wishbone play ect.. and running the flexbone and wishbone as a significant part of your offense with multiple formations and plays in each set included in the normal gun offense.