Maybe screening at airports is now good enough the bomb proof doors are no longer necessary. 9/11 was a game changer, weakly armed hijackers probably can't get control of a plane again, and there have been several incidents thwarted by passengers. So maybe we need to revisit the issue of cockpit security.
I agree. But it will never happen. The US would rather see 100 full loaded planes go down than one hit the White House.