Everyone like to watch the drama as they are so exciting, so "real" like we ourselves are the main character of it, and many more reason to love it.
Have you ever watch most drama talking about the rich family, having an argument about asset and money distribution? They have so many "methods" to grab the money, eg change the will, destroy the will, force the old rich man to sign to change the name of the owner to theirs, etc.
You must be thinking, "Ya, I saw that scene in drama before. So what? These are in fact one! Don't believe it!" Or maybe you are scolding the old man "Hey stupid