The saddest part is that you clearly generated that message using an LLM. Or are you going to tell me that em-dashes are part of your everyday writing?

I had it running in front of my Matrix server. With the default configuration it gave a lot of false positives, leaving friends out of the server. Also, most of my users use VPNs regularly, so geo-blocking was a hassle too. I tuned it a bit, but kept giving me headaches, so I ended up disabling it. I’ll spend more time tuning it someday.