Promotion on Comcast Web 04/22/25

I saw on Comcast web promoted on 04/22/25 (Link : https://www.cmcsa.com/news-releases/news-release-details/xfinity-mobile-launches-new-premium-unlimited-plan-gig-speeds) part of that mentioned

"Unlimited Line Included – New and existing Xfinity Internet customers can receive an unlimited line at no cost for a year.".

Is that mean, if I am a current customer for Gigabit Extra inter service, I can get one line of mobile free for a year?