Not that dynamic email is not worth discussing, but, for some context, it has been around since at least 2019: https://www.tomsguide.com/us/gmail-dynamic-email,

Not that dynamic email is not worth discussing, but, for some context, it has been around since at least 2019: https://www.tomsguide.com/us/gmail-dynamic-email,news-30318.html https://www.tomsguide.com/us/gmail-dynamic-email,news-30318....