The way you were attacked was despicable.
Maybe I missed something, but telling a yeshiva where to open is not introspection, unless you’re an administrator for a yeshiva. You may have done a lot of introspection, and decided you need to work on your (fill in the blank), but that’s not what was expressed.
Also, if I’m reading correctly, there’s currently a temporary C of O, so I don’t see an issue.
Either way, I don’t call blaming a tragedy on someone else’s negligence introspection.