I have been thinking of completely going off Google. I have a Nextcloud server for documents and contacts and calendar. Thinking of moving mail away too. Currently I am conflicted between hosting my own email server. On searching only advice I am getting is not to do it.
How many of the homelabers do host their own email server? What software do you use? Any tips.
I do, a bit differently from what’s been mentioned here so far:
I actually host my server at home, running mailcow as my email-server-software of choice, and incoming emails do get delivered directly to my ISP-assigned IP via dynamically updated DNS records.
However: Outgoing email is delivered via an SMTP relay service, specifically Mailgun (I like them because for normal everyday email volume it’s free), because even when I was hosting the email server in a datacenter, it was impossible to not encounter deliverability issues.