That’s not true. Fastmail provides about 600 aliases per account, not unlimited. [1] That’s quite high, but it’s also easy to run out of if one hands out aliase

That’s not true. Fastmail provides about 600 aliases per account, not unlimited. [1] That’s quite high, but it’s also easy to run out of if one hands out aliases on a per-site basis. [1]: https://www.fastmail.com/help/account/limits.html https://www.fastmail.com/help/account/limits.html