I usually use a feed reader to gather news, but some news sites use newsletters instead of distributing feeds. As a user, is there any advantage to receive news using newsletters over feeds?
I only see the option to encrypt the mail. 
thesweetsetup.com
https://thesweetsetup.com/hey-email-disrupted-my-email-workflow/
https://write.privacytools.io/freddy/my-take-on-email
https://maildown.dev/
abevoelker.com
https://abevoelker.com/emails-successor-the-personal-log-and-inter-personal-protocol/
msk.sh
Mailmask lets you create unlimited temporary email addresses on-the-fly as you type, all of which forward to your real inbox. You can easily disable an address at any time and thereby stop receiving that email: https://msk.sh/
www.nngroup.com
Our research shows that emojis in subject lines increase negative sentiment toward an email and do not increase the likelihood of an email being opened: https://www.nngroup.com/articles/emojis-email/
https://capiche.com/e/email-apps-as-a-remix
With SubTach you can easily attach just a portion of a file to an email -- no need to open the file, delete pages, and save a copy: https://www.subtach.com
www.axios.com
https://www.axios.com/quest-improve-email-efficiency-basecamp-slack-superhuman-67bf7b76-6db3-439d-a28c-b0e053055ab6.html
thefederalist.com
https://thefederalist.com/2020/06/24/how-we-used-internet-during-lockdowns-proves-ending-net-neutrality-was-the-right-call/
https://waleedkhan.name/blog/mail-server/
https://taoofemail.substack.com/p/in-defense-of-inbox-zero
https://drewdevault.com/2020/06/19/Mail-service-provider-recommendations.html
https://lazybear.io/posts/whats-wrong-with-email/
Everyone hates their bloated inbox, so HEY has a focused Imbox instead. Your Imbox is where important, immediate emails go from people or services you care about. No random receipts, no “I rarely read these” newsletters, and no special offers crowding out the stuff you really care about: https://hey.com/features/the-imbox/
https://www.usertrack.net/blog/stop-others-use-your-domain-emails
levelup.gitconnected.com
"... I will introduce the invisible pixel technique, a widely used email tracking technique, and make a quick implementation so you can see it in practice ...": https://levelup.gitconnected.com/privacy-on-emails-never-existed-and-this-is-how-they-are-tracked-748c3c5f049c
https://pluralistic.net/2020/06/08/the-last-federated-platform/#postal-inspectors
https://jonpurdy.com/2020/06/using-email-aliasing-to-detect-hacks-and-protect-your-privacy/
Love emails but hate people? Don’t want someone 🤡 at your party 🥳 but have to invite them 🤢 cause your mom 💁♀️ made you? Trust Straight 2 Spam to send your v important email 📧 straight to their spam: https://straight2spam.com/
Plan your inbox: https://netham91.github.io/PlanMail/
Like a disposable email address but the mail arrives in your regular inbox and it lasts forever: https://landmark.io/
Comparison of the best of the email services in terms of features, prices and capacity: https://bestsendmail.com/
After years of accessing Yandex email service over Tor without issues, Yandex suddenly decides they want their Tor users to have a mobile phone, and they want the users ph#.
CTemplar. A new competitor to Protonmail?