And thus we see the Achillies Heel of the resistance and rad-Trads in general.
Attack first, ask questions later. No context, no understanding when this picture might have been taken, perhaps it was deliberately staged for the video, perhaps taken when the blessed sacrament was not present. I cannot see a red light in the sanctuary lamp, can you?
Perhaps the priest asked the photographer not to take a picture during the elevation out of respect for the blessed sacrament and the concentration of the laity at that very solemn moment, but during a practice run or much later after mass they got into position for a photograph. The server forgot to remove his hat.
Perhaps the photographer would not dream of taking a snap at such a solemn moment. Did you consider that, before posting this thread?
Collecting a bunch of hot heads into one place was never going to be a good idea. Clearly once out of the SSPX they would attack each other for their fashion sense, views, or where they go to mass on the off weeks when their priest cannot get into town.
But every cloud has a silver lining. I am now attending the SSPX again in the UK, after a long hiatus, and it feels just like the early 1980s again. People are more friendly after mass, most of the nutters have left and gone and formed their own little groups.