IMO, 2 and 3.
We play a very disciplined, "be where you're supposed to be," brand of defense. This is a little different than the brand of defense we played in 2014.
In 2014, we were a supremely talented, deep bunch with a ton of star power. Our defense was so good because Jerry Hughes/ Mario Williams and the interior guys made big plays after big plays without much scheming or blitzes. We could just line up our guys and let them get after it, and they were so good that they could. This allowed our other players of varying quality, like Searcy, AW, Gilmore, Graham, Leo, Bradham and Brown to all shine. We saw time and time again, good QB's making hurried or forced passes that led to stalled drives and turnovers.
In 2017, I see a different roster. Our star power has diminished, we don't have the horses at EDGE and in the interior that we used to. But our LB's and DB's play very disciplined, very heady defense. Tre White, Hyde, Gaines, and Poyer aren't products of our DL, they are products of playing the right coverage, making the right reads, and being there for the PBU or INT or tackle. We aren't a sack heavy team anymore. But our coverage is so much better. And our team emphasis isn't "get to the QB in 2 seconds or it's a big play." We keep guys in front of us, making consistent tackles and always always always aim give up a 10 -12 yard play over a 40 yarder.
Now, all that being said, TB's offensive talent plays a part. Jameis has a ton of offensive talent and is no slouch when it comes to throwing all over defenses. He has 7 career games over 300, in 2 and a half years. 8 if you include today. And that's 4 just in this season. He's clearly an aggressive QB who pushes the ball downfield constantly. Sometimes he gets unlucky, sometimes the defense does. But that's his game.
So it's not too much to worry about for me. This defense isn't gonna hold Brady to 117 yards or anything crazy, but I didn't expect that out of them. I want them to be good enough to beat the teams they are supposed to beat and make the playoffs.