A Memory Called Empire by Arkady Martine.
Surely there are better ways to communicate than holographic scrolls
Another example of me being surprisingly interested in political intrigue after Goblin Emperor and for much the same reasons; the characters are well-written and likeable. I guess something inherent to the genre forces authors to actually think about troublesome things like motivations, worldbuilding and how people might act in a given situation rather than having their characters do whatever seems coolest at the time.
Our protagonist Mahit is ambassador from a small space station to the galaxy-spanning Teixcalaan Empire,...