I’ve given the rebels speech more thought and I think it makes perfect sense without editing! (Not that it’s in my edit)

What we’re seeing in Rebels is the propagandised version of Mons speech. That’s why the speech is more about slandering the Emperor then defending the people of Gormon.

I’ll ignore Gilroy’s comments (that may be the writers reason for changing it but that doesn’t mean it’s be the lore reason). The Empire wanted to shut down Mons speech in the senate… So why would they rebroadcast it later? Because word got out about what she said, so they changed it to seem more like a baseless attack on Palpatine! Its 5D gaslighting on a galactic scale…

Thought I’d share this thought! Haha