i agree its only minato fanboys that think he will win.
I can put this silly debate to bed at any time i want.
Nagata has shinra tensei and all the elements mastered including wind which he has used. Either shinra tensei or wind release would blow those ftg kunai's far away. Minato might be able to mark the environment, but again wind release and shinra tensei would blow anything minato marks away, like trees.. etc.
If all ftg tags and everything is done for and he has to use his footspeed then its over for him. Banshou tennin would either pull him to nagato or would decrease his foot speed because heis being pulled back. Lets not forget that nagato has a ridiculously high chakra supply and with this can summon all his 8 animals. Minato might have a fairly good chakra reserve but he cannot match nagato is chakra and with that if he was to summon animals to counter nagato, the best he could do is 2 summonings because summonings depending on their size and quantity could take most of your chakra.
Idea of minato winning hasnt crossed my mind, but lets allow minato fans to keep day dreaming, after all we are all allowed to