I still remember Bush and company out there "selling" it to the public on the basis of fear.
All politicians use fear to some extent, I agree with you on that point and I think I understand what you are trying to saying, but, I wouldn't put the PA in the same bucket as the stimulus bill.
First the PA didn't cost 700+ billion to enact. Bush consistently spoke of the threat to the US before, during, and after the bill passed. So I would classify that as cautionary, not fear mongering. It also worked as the US has not been attacked since. Fear only stops when the danger passes.
On the other hand Obama, warned of catastrophe in proportions not seen since the great depression. That warning went away the second the bill was signed. He even waited a few days to sign it! If it were that important, he should have been waiting with his pen outside the house chambers. His brand of fear stopped when his bill was signed, the danger is still present.
Days (weeks, years) after the PA passed, intelligence improved and the US is safer for it. Days after the stimulus passed, the bill designed to save us has had the opposite effect on the economy. We are worse now than the day it was signed.Now I don't expect instant recovery, but you'd think the markets would be responding favorably just knowing the calvary is on the way. Obama dare not say anything gloomy for awhile after spending more $$$ than anyone in history. The truth is people in the know are aware exactly of what this bill is, and they aren't taking the bait.
Fear has a place if it's justified. You don't stick your hand in the fire because you are fearful that you will burn your fingers. So if the facts support a reason to fear, as long as it's not blown out of proportion or distorted, that's OK in my book. If it is used based on conjecture or to complete an agenda of some sort, as this stimulus bill was, I oppose that. Obama ran his campaign railing the "politics of fear", yet seems quite adept in its use.