My wife started working with Garret Brown around 1990 doing Steadicam and just retired last year. She will be happy to tell you about the number of commercials and music videos she she shot using an URSA.
I asked her about it and she said "it's a tool. Use it for what it's intended for. Don't like it? Plenty of other tools around.". She also does not own any cameras. They are always provided by the camera dpt on a show. She never chooses the tool. She just operates what she is given.
I am guessing that AMGPilot has extensive experience with the camera based on the opinion.
So what, specifically, do you not like about the Ursa? Just saying that you do not like it is insufficient data to understand your position.