The game has some of the strangest bugs.
The last time I tried to play, I had no UI at all, but only in multiplayer. It worked fine in single player, but if I joined or created a multiplayer game, the whole HUD was just gone and nothing could make it appear.
That's really the only time I've tried to play it since 1.0, and I'm not going to blame them for bugs in early access. But loosing the mission after the last civilian (Daniella Voll) managed to trap two officers in a bugged closed and slap us to death was as infuriating as it was hilarious.
I have no idea if this is true, but it certainly fits the very strange vibe of the game.
It's like how I would imagine the most violent cops see the world.
All people are awful. Every criminal is a heavily armed, highly trained, fearless lunatic, who does not care if they live or die, as long as there's a tiny chance they can hurt more people. Civilians are uncooperative, ungrateful, and suicidal.
Every deployment, no matter how routine, will likely lead you into an ambush by dudes with assault rifles.
Avoiding bloodshed is almost impossible and even trying is likely to get you killed.