I won’t comment about the other parts of the post, but I will say that I hate using examples of things that make it through the filter to complain about things

I won’t comment about the other parts of the post, but I will say that I hate using examples of things that make it through the filter to complain about things that get blocked by a filter. All filters are going to have false positives and false negatives. The fact that they missed some things that they likely meant to block doesn’t really say anything about the stuff they block that they meant to let through.