"Gestapo me", "BS" - you seem pretty decisive. are you basing your comments on actual knowledge of the process or anecdotal evidence?
My personal impression from countless times of passing via TLV is that the profiling is mostly itinerary based. That is, Israeli citizen going off to a 3 day business trip to Europe is less suspect than an American tourist with a very short length of stay.
I know a middle aged WASP lady (pasty white, dignified, looks like someone who might be related to the Kennedys) who had to endure questioning because she fit the latter profile. Not really "gestapo", though - from what she told me it sounded better than the normal treatment non-US citizens get at Newark. Many of my Israeli family & friends are dark skinned, never had any trouble.
I'm not saying I know better, just that my anecdotal evidence doesn't match yours.
In any case, this isn't really applicable for the US. TLV gets much fewer visitors than JFK, and they tend to fit certain trip profiles - few people just go for a weekend in Tel Aviv, for example. Also, many in Israel itself are unhappy with the breach of their privacy, and my impression is that security procedure are actually moving to more reliance on machines than humans.