Is it a problem though? The fact is, depending on what sort of look you're going for, often anyone can do it.
Not everything of course, but just because you're paid to do it, does not make you any better.
I've been in restaurants where I'm pretty certain I can cook better (and I'm not some "serious amateur" or anything of the sort). I have read books where I feel I can do better.
But I've been in restaurants whose chefs' skills far outstrip my own, and read books which go way beyond my own writing ability.
Photography is one of those professions that a beginner can do a good enough job for many people, whether we like it or not. It does not have a high barrier to entry, and often, amateur skill sets are easily enough.
I think people who want to make money in photography would be better to stop criticizing the work of laymen, and improve their own skills/services/products to show that a professional is worth hiring.