Aside from minimal sights, horrindous trigger, lower muzzle energy, and genuine recoil from such a small pistol, I like both my LCP's and find myself carrying them more and more.
I like mine too-but I'll never love it. As I said earlier, imo, the LCP is very much a "niche" gun (pocket carry, back-up, deep cover, etc.), but it does what it does as well or better than almost anything else out there.