Television CAN be beneficial, depending on content. Conversely, studies have proven that brain cells die off more rapidly when dull programming is observed.
This is the same as asking it Television is a good thing. It really depends on who you are and what you are expecting to get from it. TV can be seen as a bod thing if you become too dependant on it...
A Beneficial Holder is the individual, or entity, that has the true ownership interest in that which is held as opposed to the Registered Holder, in whose name title is held.