Yeah, but where do you draw the line between 'oh sorry we dropped your request because of rate limiting' (or whatever mitigation strategy) and 'oh, we dropped y

Yeah, but where do you draw the line between 'oh sorry we dropped your request because of rate limiting' (or whatever mitigation strategy) and 'oh, we dropped your request because u scraping us bro' legally? IANAL, but this lawsuit seems to indicated that putting barriers in front of scraping attempts is a no-no.