Niche publishers have a clear advantage because they focus on specific topics...

https://aged-wiki.win/index.php/Should_I_Start_a_Forum_or_Just_Use_a_Newsletter_and_Social%3F

Niche publishers have a clear advantage because they focus on specific topics that real people are searching for. When creators specialize, they better understand their audience’s needs—whether it’s answering questions or building a community