Opinions on Telemedicine App and its future

Telemedicine is the next big thing in the Medical field. I am interested to know fellow IH's opinion on Telemedicine. Have you developed a telemedicine app? Or have you ever thought about developing it?

https://www.b2bnn.com/2020/07/the-future-of-telemedicine-and-e-health-trends-and-forecasts/