If spammers are converting from `myname+yoursite@gmail.com` to `mynameyoursite@gmail.com`, they are welcome to spam it as much as they want - it won't get to me

If spammers are converting from `myname+yoursite@gmail.com` to `mynameyoursite@gmail.com`, they are welcome to spam it as much as they want - it won't get to me. EDIT: moreover, a service is perfectly within their rights to _internally_ store my email as `myname@gmail.com` if they want - but they should still accept `myname+yoursite@gmail.com` as the identifier used to login with.