Beware that some websites use this "legitimately":
I ordered some stuff from Ikea and asked that it get delivered. Ikea forwarded the request to a third party, TaskRabbit. I now get TaskRabbit email spam to my ikea.com@ per-website email. And no matter how many times I unsubscribe from TaskRabbit the spam still comes.
Spam detection successful! I just put @taskrabbit.com into the blackhole and call it a day. If I get more spam to ikea.com@ then it will also get blackholed. I already won't buy anything else from Ikea for something as dumb as this.
A) if more people make a fuss about their email getting sold the way OP did, we can still salvage something out of the situation
B) results/outcomes are not the only reason people why should do things. After all, we lionize those Russians protesting the Ukraine invasion knowing nothing will come out of it at a personal level.
Society would be way better if we made a collective action to lobby our Congress to change the laws and make it illegal. Tech has been unregulated for far too long and there's too many bad actors taking advantage of this.
(No affiliation beyond being a happy customer.)
$15/year (plus the cost of the domain)
Currently using the middle tier and have been very happy with it.
Note that codified aliases are limited, but you can create a catch-all account. I have not needed to codify aliases to send "as" one of those accounts.
Actually have to step up to $5/month (per user) to get custom domain names.
Final pricing is still TBD but if you join the beta list, we are handing out huge discounts which’ll bring your effective cost between $5-15/month for everything.