Why do I keep finding stuff that I feel the need to spend money on? despite me not having money?

why do I keep finding stuff that I feel the need to spend money on? Or want to. despite me not having money?

Like i found a K-pop group that requires me to have a lot of disposable income to afford all their stuff they release but i can’t work because i have medical conditions! And my dad thinks of it as a waste of money since we don’t have money talking about bankruptcy and stuff
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3 d
And there’s also video games and other stuff
Why do I keep finding stuff that I feel the need to spend money on? despite me not having money?
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