I am often annoyed at two things.
1. Rpt aircraft going into an MBZ or CTAF announcing themselves as 'THE' jet, 'The' 737, 'The' Dash 8 etc. like they are the only one of type in country. Petty I know but really annoying.
Also IFR aircraft telling centre they are switching to an MBZ or CTAF and 'will call again on the ground'. Why not say 'will make the required radio call after landing' or 'will do what I am required to do after landing'
Ok I feel better