I was thinking about how to improve my email situation, because at the moment I am using an address of a commercial mail provider, which obviously brings some concerns of lock-in.
While fully self-hosting the email is an option, I am a bit wary of this, because having a working email is very critical and I do trust the commercial providers to give better uptime and reliability than my old server in the closet. Does anyone have experience hosting an email service and what is it like/could you recommend it?
The other option that I am more inclined to is having the email hosted by some cloud provider, but using an address under my personal domain name. The point would be of course that I could change the email provider while keeping the address. Which providers supporting this could you recommend? What is the process like linking a domain to an email host?


Also any IP from a dynamic range is going to make spam filters lose their shit
True, but sending from a static IP that is linked to you yields less privacy. I’ve decided: fuck these email recipients who demand I compromise privacy in order to give them the convenience of relying on IP reputation. Sure, google and MS servers refuse email from me, but I prefer that anyway. I use postal mail for such recipients (and yes, that’s most recipients).
I get where you’re coming from but nowadays a dynamic public IP is ‘dynamic’ in that it can change but rarely if ever will unless you switch ISPs or equipment.
Indeed, which is more reason to not blindly block dynamic IPs.