Just my opinion. I still of course think it is better to carry the LCP than nothing. I just don't see why a subcompact 9mm can't fill that role much better for the vast, vast majority of people.
The LCP is my EDC because no matter what I'm wearing if it has a pocket I'm armed, I don't see a 9mm filling that role and I for one have a hard time believing that I'll ever say crap I wish I had a .9mm instead of the .380acp. When I carry a full size gun it's a .45