Shameless plug: If anyone is interested in an email client that helps you build healthy email habits, I work on Emailio (https://emailio.com https://emailio.com

Shameless plug: If anyone is interested in an email client that helps you build healthy email habits, I work on Emailio (https://emailio.com https://emailio.com), a YC company that helps you do just that. HN users who sign up can email me martin@emailio.com for free lifetime beta access.