Their Mail app is very basic, for sure. But also, it's a bit refreshing sometimes not to have all those fancy features, haha.
If you are really willing to spend some time, it can indeed be customized quite well, especially with Apple Script.
You can probably receive emails for a custom domain in any other email client. However, I'm not sure about sending them; it depends on the client and whether it has iCloud mail integration.
I did not think about this -- I pay for iCloud as well 😅. Kind of hate their mail app, but probably because I have not configured it properly.
Their Mail app is very basic, for sure. But also, it's a bit refreshing sometimes not to have all those fancy features, haha.
If you are really willing to spend some time, it can indeed be customized quite well, especially with Apple Script.
You can probably receive emails for a custom domain in any other email client. However, I'm not sure about sending them; it depends on the client and whether it has iCloud mail integration.