I like your thinking, but the tone of the post doesn't communicate that point as well as your comment. Now as to point two, I read elsewhere in these comments

I like your thinking, but the tone of the post doesn't communicate that point as well as your comment. Now as to point two, I read elsewhere in these comments that one possible advantage of Stuxnet's simplicity is that whomever launched this attack can launch another one with a higher level of stealth. You are the expert, not I. I only know that in Sports this is often a good strategy. Hold off on your strongest plays until the opposition has proven they can stop your average plays.