His Senjutsu is inferior to Naruto's and his dojutsu is inferior to Sasuke's. He was close to reaching Hagoromo's level but still nowhere near. You forget that Kaguya and her children have a direct relation to Shinju.
And he can't use his Sharingan powers with double Rinnegan, having both eyes basically overwrote any remaining Sharingan chakra Madara had. Kaguya and Sasuke's eyes are the only ones capable of using Sharingan powers
Edit : Edo Madara doesn't count because his Rinnegan was a fake
@bold Is fanfic and canonically disproven.
Madara used Susanoo with no Eyes.
His Limbo canonically had the durability of Susanoo and Damage output as he:
Solo all 9 bijuu in 1 shot
Tanked Naruto's Senjutsu strikes
HE ALSO HAD TO SAVE/USE Chakra for infinite tsukyomi AND Divine Tree which is ultimately why I believe he was nerfed.
I imagine two world changing Genjutsu/Ninjutsu would require atleast 80% of your chakra