We have seen that when kakkashi using his ms and and normal sharingan he easily go to faint.....May be he don't have enough chakra to use sharingan.What if naruto get sharingan? He has much more chakra stamina than any one in the village.Nagato is an uzumaki he used rinnegan pretty well Naruto is not uzumaki but he has uzumaki powers.So I thinkm he can too use sharingan well.