YOu said Hagaromo was a spirit ,he could not stop Sasuke.Hagaromo was afraid of Sasuke because he can see the future (his ass wooping) and the past (all the oponents Sasuke solo)
I see getting mad and talking shit is the best you can do, pathetic but as expected from you.
Hagoromo being humble and nice just like Itachi doesn't mean he can not beat well even stomp Sasuke and put him in his place.
Keep dreaming boy, but You are just runing circile while being blind to manga.
1) Hagoromo shared chakra with Sasuke- fact
2) Hagoromo saved Sasuke's ass- fact
3) Hagoromo stopped Sasuke from attacking Madara with mere one hand - fact
4) Sasuke didn't dare to cast genjutsu on Hagoromo - fact
You lost
EDIT: Also feel right to compare old man remaining power to young teenager/man, right ?
I bet when Sasuke get old he will have trouble to even move, that Your Lord solo for you