Depends, cheaper for kids, for adults usually around the price of a nicer rock climbing gym or like a premium ish gym (cheaper than someplace like equinox, pricier than somewhere like crunch)
Tournaments super pricy but optional
Equipment is dumb expensive but most places will let u rent or borrow and you need to use shitty equipment anyways till u know what u like. Then u usually get it piece by piece. But once u get it, it’ll last ur entire life unless ur like an athlete lol.
It’s solo equipment only usually so u don’t need to worry about things like organizing a pitch or getting nets and goals and whatever, everyone brings their own stuff and the gym provides whatever else would be needed
Allowing jail time for movie piracy but none for institutional bank fraud or corporate tax dodging shows what a societies priorities are