With email, you own the list. Nobody can take it away from you or change the rules on how you reach people. With social media, the platform controls who sees your posts, and that can change without warning. Many businesses that built large followings years ago now struggle to reach even a small part of that audience without paying for ads. Email may feel older and slower, but it gives you a direct line to your audience that social media cannot fully replace. Is building an email list still worth the effort compared to social media growth?