Yeah and lets not forget the fact that naruto knows that now he could tell the bijus to give him more chakra meaning he wont be having 5% of each of the bijus he could straight up ask for 90% of each of the bijus chakra. Imagine how powerfull he would be?
Oh and lets not forget about the NE absorving... as it was learned the more chakra you have the easy its to control NE, naruto while low on chakra was able to control the NE of the entire planet imagine when he is at 100% on chakra?
Unrestricted naruto is hax he would definitely solo everybody.