[thesuitonym]

It's definitely possible, a few companies do it, and let me tell you: People hate it.

[BeetleB]

I've been doing it for almost a decade. Only one person has complained. I'm surprised by the hoops people are willing to go through to contact me.

https://blog.nawaz.org/posts/2018/Sep/solving-my-email-probl...

[thesuitonym]

I'm glad it works for you, but the overwhelming majority of people are not you, and they hate it.

[BeetleB]

Citation needed.