They've all got their warts.
NBC - Tirico is great but Chris Collinsworth has become annoying. Studio crew is good, but Jason Garrett has the personality of a cantaloupe.,
CBS - The Romo thing peaked about 2 years ago. He fumbles over his words so much and his game insights have dropped off the further he gets away from his playing days. Still love Nantz though. Studio crew could use some fresh blood but are still a good listen.
ABC/ESPN - Mostly fine. Buck and Aikman don't bother me as much anymore. Rarely watch their studio guys.
Fox - A-crew of Burkhardt and Oslen are solid, but man, I can't stand their studio guys any more. Gronk has injected some life into it, but Jimmy and Terry need to pack it in.
Prime (not listed) - Solid "studio" guys. Not a fan of Herby calling pro games.
Honestly, give me Kevin Harlan on the call with NBCs camera coverage and CBS studio minus one of Sims or Esiason (probably Sims), and throw in Gronk.