I adore madaobi arts both as horny unhinged ship and wholesome platonic (grand)father/son ship. Madara being actually good to kid Obito 😭😭😭😭😭😭 bro it makes me so sad you don't understand
Meanwhile in canon:
Obi: I've never considered you my comrade
Mada: you were just a tool, and your crush's death was my doing.
And Obi didn't actually want to revive Mada in the first place.
...
That's just me being obsessed by a pairing 8 years after the series ended.
(Madaobi)
Me: they've been rejected by their clan (mada explicitly, and for obi, it was more like his clan didn't give a damn about him), they lost the one they loved, they share the same dream. They can get along and end up together