In the kinetic domain, universality of service will remain, I think, indispensable because you will run into morale issues if some people get deployed and others don't.
But there are, for instance.... You mentioned IT. IT is a particular challenge because we now have a cybertrade on the uniform side, but we don't have an equivalent cybertrade on the civilian side. The department is engaged in workarounds, but we need that civilian trade because it's a way of bringing in people with these qualifications who don't necessarily want to be in uniform.
There are certain tasks only people in uniform can do, but one way to compensate for some of the shortfalls is to have greater agility in creating equivalent trades on the civilian side, and then also providing more lateral movement so people can move from other departments into those trades and out again, as well as from the private sector into the department and out again.
Those are areas where we're simply not particularly agile.