I understand the negative outlook, but consider that this invention, being less-invasive, could be a draw to some patients. With the saturation of dental office

I understand the negative outlook, but consider that this invention, being less-invasive, could be a draw to some patients. With the saturation of dental offices, some are trying to position themselves as higher-end "spas" with gentle-touch services and/or for people with sensory issues. So it's not just margin, it can also be market-share oriented.