First of all Christopher Lamb and the Tablet are notoriously anti-Catholic so I usually take a lot of what they say with a pinch of salt. Even if he was there and the allegation that he supported the Grand Master is true it doesn't mean that he instigated it. There must have been other people there who agreed with the Grand Master.
My point was not who was to blame but that just because Cardinal Burke was involved your animosity towards him led you to assume that he had to be the instigator before any evidence has come out. Wait for the investigation.