I use FastMail for my work email and it's ok, but I wish these guys would introduce a few new features from time to time. Why in 2018 do I not have the ability to "Snooze" an email and come back to it at a later date? or add notes to an email that don't get sent to the person I'm conversing with? or consolidate emails from multiple conversations into a single conversation? Yeah FastMail your service is a better alternative to Gmail because I don't have to worry about being locked out of my email one day for no apparent reason, but why aren't you innovating? Email with Fastmail is just as tedious and boring as it was 10 years ago.
tl;dr - less politicised blog posts, more making your service not suck, please.