Im not sure how to change the camera angle that you view when you first join a map and when you are dead and are waiting through the respawn timer. mine is in a really awkward spot and i want to change it
If you're already using an info_observer_point, you can simply rotate it in the Hammer viewport and it'll point in the same direction.
You can also do this in the Object Properties with the Pitch/Yaw/Roll. This way you can make it point automatically to another entity you want (like the capture point entity) with the 'Point At...' button.