Well if they're still feeling 'marginalized' or 'pushed' to join CIA I fail to see how they're outraged by CIA's actions.
Many muslims feel marginalised because people like you think that being islamic is synonymous to being a member of an extremist group.
Marginalised youth often turn to organised crime groups to seek a sense of belonging - it's an established and well researched area of criminology. The same exact thing is happening with extremist muslim groups. CIA is a brand, their target market is marginalised youth and their product is terror.