Luna, couldn't you have asked a simpler question?
Like, "Hey Theland, why don't you have a telly anymore?"
But you didn't, so to this one I say :-
If our mind begins to play tricks, and we lose sight of the fact that faith has a purpose, then we are left with faith, that is, trust and hope, in something better and greater than ourselves, but may lose the, "self," aspect of the equation, and focus entirely and completely on the, "other," and this translates into our experience as wonder and awe!
For me, this is God and His creation, for others the magnificence of the universe, nature, and the pursuit of knowledge, and the search for human dignity amidst the chaos of human existence.
What ulimately gives faith a value, is not the strength or quality of the faith, but in who or what that faith is placed.
For example, I would have no faith whatsoever in Wizard ever returning my telly, but complete faith in the knowledge that it is Saturday, and that Wizard will be loading up in the off licence, and after several cans, will don his pointed hat, and have another cosmic moment, and a packet of cheese and onion!