I don't think it's necessary for everyone to remember family history. For some, it might not be relevant to their current life. Focusing too much on the past can prevent people from moving forward and creating their own path. Also, not everyone has access to accurate family records, and some family histories might include painful events that are best left unremembered.
No creo que sea necesario que todos recuerden la historia familiar. Para algunos, puede que no sea relevante para su vida actual. Enfocarse demasiado en el pasado puede impedir que las personas avancen y creen su propio camino. Además, no todos tienen acceso a registros familiares precisos, y algunas historias familiares pueden incluir eventos dolorosos que es mejor no recordar.