1) It's bad for you, but not too bad for you to not have it once and a while.
2) Anything wrapped in it tastes like heaven. (Dates, scallops, shrimp, steak, you name it!)
3) You can even find vegan varieties for those of the anti-meat persuasion. (see Tastefully Simple's Bacon Bacon Dip mix)
4) It's &%$@# delicious!
5) When you have to get up early on a weekend, nothing makes it more worthwhile than a hot breakfast involving bacon.
6) Ummmm..... I can't think of any more reasons because the previous 5 are enough for me!