Found this on Jeffrey Wells' HOLLYWOOD ELSEWHERE site's comments section (after a thread discussing Steven Spielberg being interviewed by Lesley Stahl on 60 MINUTES); it's a commenter named "cinefan" responding to a Wells remark (partially quoted):
"He's basically in love with the mystique of being a working journeyman -- a guy who loves to make movies in order to make more movies. He loves the joy of crafting more than the finality of art that comes from the heart. He is more enterprising than thoughtful or deep."
The funny thing is I agree with everything you say here but still love his films and him as a filmmaker. For me, he's simply a virtuoso filmmaker who makes entertaining and intelligent adult films (action and otherwise). No one has ever directed action sequences more elegantly or skillfully. If a Spielberg film lacks the philophical depth or complexity of, say, a Kubrick or Malick film, then so be it. Each filmmaker is unique and should not be denigrated based on the style of filmmaking he or she excels at.