I realized that Lutherans don't care much about apologetics as do Catholics and other Protestant groups. And why Lutherans don't care much about apologetic questions such as: "The Problem of Evil", "Existence of God ", "Origin of the Universe" and "The Resurrection of Christ." Doesn't apologetics matter to Lutheran theology?
If by apologetics, you are referring to a defense of the Christian faith, then I couldn't disagree with you more I'm afraid. As someone fairly new to Lutheran theology, one of the main attractions for me was the way in which Lutheran forms an unashamed defense of what it believes, teaches and confesses to be the truth according to God's Word.
So often in the past, I had gotten tangled up in so called apologetic arguments that were nothing more than personal opinion dressed up as orthodox Christian doctrine. This was often marked at its most heated points, by either a complete lack of Scriptural grounding for the argument being made, or out of context passages being forced to fit like an ill fitting shoe.
I would say a distinct marking of Lutheran apologetics is that if the doctrine is not clearly taught in Scripture, then don't bother too hard in defending it. But if the Scripture teaches something clearly, then defend it with all your strength, and whatever the cost.
As a confessional Lutheran I can look to the Book of Concord, and in it's writings see probably the most clear and concise writings defending the Christian faith throughout the entire church history, ranging from the early creeds, to the Formula of Concord. There is no attempt to find anything new or distinctly "Lutheran", but simply a desire to defend the faith once for all delivered to the saints directly from the Scripture.
Thankfully now as a Lutheran, I don't have to make creative attempts to back up what I believe, because if it ain't taught in the Bible, I can simply shrug my shoulders and let the blind lead the blind as they utterly insist on doing.