I think the reason why C:A comes off as a bad magician to you is because his name has been thrown at you... but if you think about it...how many laymen will ask you to perform a Paul Harris effect? or any other respectful performer? none will and its simple... they only get exposed to a slim few on TV. TV has had the impact on the masses when it comes to magic. And Criss along with Blaine are of the few to be there for the world to see and so that's all the world will know as the general idea of magic.
Well, it's more the difference between the ones known as performers and the ones known as inventors you're talking about. It's not just those who get on TV but also the ones known to laymen for performing (probably within the area, perhaps within the country). Laymen don't know nor care about those who are more known as inventors.
Criss Angel is the only TV performer who really has the issues we're talking about at the moment. Things David Blaine did were experienced by the audience the way you saw it on TV and in that case I don't think there is anything wrong with it.
That Criss is one of the best known magicians at the moment doesn't really help. But I have to agree, to be upset at him doesn't help either. It's just typically America, the bigger the better, and that's what (uncomfortably) gets shared with the rest of the world which is bothering me and some magician friends at the moment. I think it's time for everyone to realize that we all have to stand with both feet on the ground and don't instantly have to believe whatever we see on TV, and too bad that's doesn't happen a lot on this globe.