Mission Hub add Action rotate by xy°

So there is this Setting “rotate Aircraft” which actually doesn’t rotate the Aircraft by a given Angle as it sounds (at least when i tried it) but therefore rotates the Aircraft to a given Course.
This also is nice but it would be awesome and far easier to rotate the Aircraft just by a given angle dependent on its course. For taking obligue Photos at a point in the Mission in bothe directions you could just say tilt 80, tP, turn 180°, tP and put it in on any Waypoint. At the Moment you can do it only for every single waypoint because the Mission is usually going like a snake and turning directions.