Why do you have to give people "unlimited" posts? Why not 5 per day? More posts if people rate your posts highly, to some useful maximum. Less posts if they r

Why do you have to give people "unlimited" posts? Why not 5 per day? More posts if people rate your posts highly, to some useful maximum. Less posts if they rate your posts poorly, down to a set minimum that every starts at. Then all the fancy IP detecting, fingerprinting etc tech could filter duplicate accounts and be a boon for once.