That might depend on whether you actually know something about the subject under discussion, no?
Simply because people are talking doesn't mean you're obliged to weigh in like the bore in the bar who's an expert on everything.
I also pointed out, facing East isn't Biblically commanded, nor is an example shown for the church or of an Apostle facing any particular direction during a church service.
As such, enjoy one direction, or many, or alternating. You have total freedom in Christ. Enjoy.