I speak from experience that no one other than professionals should be handling their own mail servers in 2024. I worked for a mail host. The amount of spam and attacks that befall a mail provider, even a small one, is bonkers. Plus, mail is just too damn important.
I wish it wasn’t the case because the idea of everyone privately hosting their own mail servers would be pretty awesome. Sadly the modern internet makes it way too risky.
I don’t mind the pop up as much as I mind it being a pop up that tells you to go to another menu to change the setting. Why not just put the setting in the pop up?