Whether a jump is taken off the right edge is verifiable with video, with benefits given to the skater when it's not absolutely clear. Why project poor ethics on the technical pane without supporting facts?
Having sat on a few Technical Panels the past few years, and having listened in on many others (in the U.S) my observation is most U.S. TPs just try and get through the events as best they can without beating each other up in the process, and show each other respect. But I also know a few Controllers who think they are by far the brightest bulb on the Christmas tree and do sometimes in effect intimidate the rest of the panel to their point of view by their attitude. This is not so much about ethics as the arrogance of some know it alls who are sure their perceptions and knowledge are perfect. As for outside the U.S. I can't speak from personal experience, but I suspect it is pretty much the same from what I have been told. I have heard some U.S. tech panel officials make the same criticism of some European controllers they work with.
And God help the event referee who ends up with two brightest-bulbs on the same techincal panel. You can kiss your event schedule goodby!