Mh interesting. I was using that free tier to handle my family email addresses (personal and "group-like" email addresses,eg. Family@blah would direct to the entire family).
What alternatives do I have to send and receive emails using my custom domain? I don't love the idea of paying for gsuite (too many features for what I need). But it's hard to think of email providers that allow me creating aliases / groups for my personal email.
All I really need is a redirect to gmail and a way to send through that domain