Fake electors have been in the news for almost 2 years, threatening our democracy. In October during the Darrell Brooks homicide trial a new threat came to light, something possibly occurring for the first time: a fake juror posting on Reddit. A person (r/Justice4Darrell) claiming to be a juror in the trial posted lengthy comments about the trial and solicited comments from followers. The fake juror accused the judge of being biased and that Mr. Brooks was not being given a fair trial, constantly being interrupted and silenced (probably because he was representing himself and claimed to be a sovereign nation). When they were found out and determined to be a fake, the faker apologized for the prank.
So now we have another potential threat over which the court has no control: the Wild West of social media. Perhaps all the court can do is instruct the lawyers that any hint of social media comments by a juror (fake or not) coming to their attention must be immediately brought to the court's attention.