Edo Madara was stronger than EMS Madara and probably Kyuubi Madara, and no Naruto couldn't beat him at that timeIt's because they're all hyped up to be amazing but they couldn't take on Madara in that lower state, Naruto could've soloed him with just full kyuubi/ sage mode, yes i mean the kyuubi mode introduced 30 chapters ago.
Obito, Itachi, Tobirama, Minato, Kakashi or AyHashirama is restricted, Bijuu chakra is also restricted so no kuruma or KCM for Naruto and Minato. How do those teams deal with PS?
Gai.
Naruto
Sasuke
Hashirama
Minato