LOL!
She probably got told by a Kadokawa rep to knock her shit off, albeit politely.
And being the utter contrarian cunt she is, she just up and quit.
I can even imagine how it was written:
Dear Miss CuntCaitlyn,
When writting previews for our shows this up coming season, we'd like you be, more upbeat and positive, please sell how cute/cool the characters are and how the setting is ever so pleasant. Also please refrain from injecting unnecessary views and opinions that may aggravate our customers, they are here to be informed of our shows, not your beliefs.
Sincerely,
Kadokawa mngt
And with that polite of a warning, she was so triggered that she left.
I see this as a massive win!
If someone as bull-headed and stubborn as her left, it's only a matter of time before Shitzee gets the ax.