Nothing particularly wrong with it as a first handgun. It's just not what first comes to mind as a good first handgun. Usually, it's something more ideally shootable, rather than something that's designed for maximum concealed carry ease. The two purposes generally don't exactly parallel.

An analogy to revolvers would be comparing a J-Frame to a K-Frame .38 Special. The J is great for concealed carry, but the K is more what you'd want a newbie to initially learn to shoot on.