[taveras]

Transactional email intended for other people is exactly my problem.

My name is common in certain areas, and I consistently get transactional email from banks, telecoms, and insurance companies around the world.

These businesses do not verify that their customer’s email is truly their own prior to sending emails.

Framing custom domains as the solution to this problem is a bit rash, no?

[jsnell]

I'm not framing it as a general solution. But the GP was already migrating to a different domain and claimed this was the main blocker.