Another happy customer here! Incidentally this does not worry me as I don't use email for any secure or private communications and I don't think anyone ever should. At best any warrants will get a list of crap I've bought on Amazon and Aliexpress.
I get that email was not originally designed to be secure, but do you really not want to keep your amazon account, with your credit card number and home address, secure and private?
My amazon account has 2FA enabled on it.
Me too. Custom domain on FastMail. I'm not (too much) worried about AU's search warrants. My original move from gmail was because I got annoyed by the Google approach to everything. This said, if you happen to move the servers in a more privacy-friendly country I'd not complain.