[blibble]

as of this week, I've been going through the rigmarole of self-hosting my own email (again), for the same reason as you

any avoidable dependency on the US has become a red line

don't forget to tell fastmail that the reason you're leaving is because they host in the US!

(I also told them if they open a DC outside the reach of the US regime: I be happy to become a customer again)