I can tell you with conviction that puzzle palace pukes are very political. There are certain ones who will take it hard, mostly because they hitched their rising stars to the Comey faction. There will also be those who are giddy that he got shitcanned and while they won't crack an errant smile, they're doing cartwheels inside.
The rank and file agents in the field could care less who the titular figurehead is, unless he's a Mad Dog Mattis type, which Comey was not. They just want to be left alone to do the job and hope for as little interference as possible.
