I agree. Only businesses and VoIP hobbyists bother to self-host their PBX. And smaller businesses are often better off using a hosted service. The time money an

I agree. Only businesses and VoIP hobbyists bother to self-host their PBX. And smaller businesses are often better off using a hosted service. The time money and hassle spent setting this up and maintaining it can buy a lot of calling plan minutes or months. Or you could train your contacts on how to use Signal.