That's absolutely not my experience. I still receive spam sent to adobe@<my custom domain>, following their data breach in 2013. It's not exactly Adobe selling

That's absolutely not my experience. I still receive spam sent to adobe@<my custom domain>, following their data breach in 2013. It's not exactly Adobe selling my email to a spammer, but a data breach, and then marketers decided that would be a good target to blast their marketing emails.