You have lost your mind, my guy.
Jiraiya literally thought Minato was Ninja Jesus and that mfer saw prime Hiruzen.
Tobirama is among the strongest shinobi in history
and undeniably pales in comparison to his brother and Madara. The latter didn't even need eyes to beat him.
The manga is completely unambiguous about Minato being behind only Hashirama and later his own son.
The order of stronger Hokage goes
- Naruto
- Hashirama
- Minato
- Hiruzen
- Tobirama
- Tsunade
- Kakashi