I think for one we are missing more information about this incident because it might have not only being compressed but also had other communication relevant to the conversation cut out.
And two this happens years ago, I was taxing a 777 out for a high power engine run one night and a vibe survey and when done we had being giving instructions to a remote area to park it for the night, as we are pulling up (I am taxing left seat) I see that the barriers(big concrete barriers like the ones that go in the middle of roads) that had being placed along the aircraft parking area perimeter look kind of close, and I made the other tech up front who is the guy marshaling us in to double check the clearance, I power the plane in after the clearance was check and area was clear and wing walkers in place, engine shut down and the stairs case set up, as I came down the other tech met me and was tick off at me because “we park 777s here all the time and i acted like I hadn’t taxi one before”, I replied to him that when I am on the left seat that plane is my responsibility not yours and I walked away, the following week I see one of the 777 in one of the hangars and they are setting up to remove the #2 engine, as I walk around the left side of #2 engine was a mess. It turns out that same parking spot guard rail from before that look funny to me had being pushed inward by the people who used the facility on the other side because they needed more room to move cargo, I didn’t smack that barrier because I made a decision and that day I learned that weather is regulations / rules or peer pressure, if you feel uncomfortable or unsafe stop and make sure. I have no problem with the pilot of the mooney stopping and to verify the situation because safety of flight is his responsibility and the flight doesn’t end until the engine shuts down and he exercised his right, we had guys 2 man crews going with the flow and look at all the near misses we being having lately, bend metal with plane going of the runway because taxing fast to get out of the runway, maybe if some of the crew, highly professionally train and experience crews would have stopped and think safety first maybe some of for near misses we being having would not have happened.
This situation turn out to be just an inconvenience but maybe under different circumstances it could turn into a disaster and maybe when said disaster happens you know what the ntsb investigation would conclude “all the pilot had to do is stop so is pilot error”.