Even if the spokespeople were fully looped in, appeared on camera, and shot straight, what would you miss by blowing it off? There are transcripts and this thing called Twitter, where the rare newsy nugget will quickly appear.
Truth is, with cable and the internet, the briefings were pretty useless, even pre-Trump. Government officials are paid to make little news, and spin the best take they can. It’s low-grade propaganda at best, and full-blown B.S. at worst.