Lol you're lack of knowledge clearly isn't limited to the NFL.
Recruiting is just fine. The issue is the Texas assistant coaches aren't doing their jobs. That falls on Strong. He hired them. But his recruiting is not an issue. They are loaded with athletes.
The defense has improved very much as the season has gone on. The offense is the unit not pulling its weight.
In conference play the Texas offense is #9 out of 10 teams in points, #8 on third downs, #9 in turnovers, and #9 in the red zone.
On defense they are #6 in points (only 2 ppg away from #2), #2 in sacks, #2 on third downs, #1 in turnovers, and #5 in the red zone.
So you say they can't force turnovers on defense and the offense scores a lot of points? They literally do the opposite of those two things.