前期提要：
Google 傳訊史
https://www.ptt.cc/bbs/MobileComm/M.1629950090.A.CDD.html
Google is combining Meet and Duo into a single app for voice and video calls
https://bit.ly/3GRVayT
https://www.theverge.com/2022/6/1/23149832/google-meet-duo-combination-voice-video?scrolla=5eb6d68b7fedc32c19ef33b4
TLDR;
Google Duo 與 Google Meet 合併，Google Meet 之前叫 Hangouts Meet
Google Duo 奪舍 Google Meet，現在的 Google Meet 會改名叫 Google Meet Original
理由是 Google Duo 在爛網路下的視訊表現比 Google Meet 好，相關技術將會合併
至 Google Meet
New．Google Meet 能夠用電話號碼跟電郵地址找到人，這是戰略重點
(Head of Google Workspace) Javier Soltero has been preaching this idea of
reachability” for most of his tenure at Google, and it has led Google to
integrate Meet and Chat into so many of its other services.
我就問你有沒有 Google+ 復活感？
Q: 個人裝置跟工作裝置會不會雙號同振？
A: 未知，還在討論
Q: 所有的裝置跟瀏覽器會一起響鈴嗎？
A: 不會，Google 會判定那個是你正在用的裝置