[The Slim Reaper]

Loyalty to the party and it's leader is demanded, and Diane has shown that. Maybe she just feels she deserves to be treated like someone who has served for 37 years, and not as a political pawn for Starmers Stalinist purge of any dissenting voice.

Even Blair had dissenting voices to contend with, and he didn't cry about it constantly, because even Blair understood that labour should at least pretend to represent different voices.