 And when you have a project like the one that Natalie and others were working on at CMS, it's really hard to do that when there's sort of this assumption that you have to, for instance, code for all nine definitions of the group. And when you say, actually, we're going to need to boil those down to one, and I'm glad they got to two, but one would have been better. It's really hard because the people say, well, that's not your lane. That's not your call.