Gmail's Popularity Is Falling Off A Cliff

Sources:
https://en.wikipedia.org/wiki/Gmail

https://www.litmus.com/email-client-market-share/

https://99firms.com/blog/how-many-email-users-are-there/#gref

https://dazeinfo.com/2020/02/13/world-top-email-client-market-share-by-year-graphfarm/

https://www.cnbc.com/2019/02/01/how-google-ceos-brilliant-answer-in-a-job-interview-helped-him-get-hired.html

https://www.quora.com/What-made-Gmail-so-popular

https://www.theverge.com/2014/4/1/5570694/gmail-10-years-old-today

https://www.theverge.com/2018/10/9/17952604/google-plus-user-profiles-forced-youtube-gmail-search

https://venturebeat.com/media/youtube-cofounders-first-public-comment-in-8-years-why-the-f-do-i-need-a-google-account-to-comment-on-a-video/

https://www.rightinbox.com/blog/gmail-vs-outlook

https://www.microsoft.com/en-us/microsoft-365/free-office-online-for-the-web

https://thecrimsonwhite.com/81533/culture/what-is-the-purpose-why-students-emails-will-transition-to-microsoft-outlook/

https://support.apple.com/guide/iphone/use-mail-privacy-protection-iphf084865c7/ios

https://www.komando.com/security-privacy/data-google-has-on-you/780537/

https://9to5mac.com/2021/04/27/what-does-ask-app-not-to-track-mean/

https://www.constantcontact.com/blog/apple-mail-privacy-protection-for-email-marketing/