Because you have nothing to believe in
unimportant, unrelated, unconnected, unnecessary, pointless, insignificant, inapplicable, foreign
The belief that existence is useless and pointless, life has no meaning.
As ghost have no existence nor do spells the question is pointless.
Information that is irrelevant is unnecessary or unhelpful to the situation. An example sentence using the word irrelevant would be, "The cost of the product is irrelevant because we already know that we are not buying it."
casual, immaterial, inappreciable, inconsequential, inconsiderable, infinitesimal, irrelevant, lesser, light, lightweight*, little, meager, meaningless, minim, minimal, minor, minuscule, minute, negligible, nondescript, nonessential, not worth mentioning, nugatory, paltry, petty, pointless, purportless, scanty, secondary, senseless, small, trifling, trivial, unimportant, unsubstantial
Pointless: Something with no point
Yes, it slows down your computer and it is pointless.
Pointless means useless or unnecessary.
depends on who you are you see her songs pointless or not
Asking about pointless websites seems like a loaded question. That said, there are oddly enough, several websites devoted to listing pointless websites. These include The Useless Web, Pointless Sites and Pointless Web Pages, to name but a few.
A pointless fact is a fact that adds nothing to the argument.
There are no blue dwarfs in existence in the universe yet. Apart from which our Sun can never be a blue dwarf. Finally please note your question is pointless "what if" does not lead anybody towards knowing what it is you are actually asking about.