The iPhone accessories market has gone nuts in the last few years. It’s becoming normalised for a completely unremarkable case to cost as much as a budget android phone which is just insane.
People fall for the marketing lines like “military grade” and “the same material used in riot shields” when they are buying at most a couple of dollars worth of plastic/rubber/silicon pressed over an iPhone mould. There are plenty of good cheaper options though so just go for those