Hard to say.
On the one hand, government bureaucrats in general (and those of DHS/TSA even more so) are loath to admit to mistakes, which is what they would be doing if they scrapped the program. So that's unlikely.
On the other hand, government bureaucrats in general (and those of DHS/TSA even more so) are fond of knee-jerk reactions, meaningless theatrics, and exercising their "power" in general; so I suspect they're chomping at the bit to do something to get their power and control fixes.
If I had to, I'd make book that they'll institute an additional layer of useless psych testing requirements as an "enhancement" to the FFDO program, and that it will be applied retroactively to present FFDOs.
-Rich