Is an owned domain + self hosted email the closest to owning one’s online identity? Are there better alternatives?

Most online accounts identify users using email/phone & password; but since most all email/phone is handled by another service (e.g. Gmail), one’s online identity only exists so long as these services permit it; in a sense, the service… Continue reading Is an owned domain + self hosted email the closest to owning one’s online identity? Are there better alternatives?