Naruto Thread (Spoilers For Sure)

I don't know if anyone missundertood what I tried to say but I wasn't complaining about Naruto and Sasuke's power ups. The way I see it, Ashura and Indra's powers were sealed within them and the sage used the chakra of the tailed beasts in naruto to make him a pseudo sage and the senju power in Sasuke to awake the rinnegan. That's why I say I see logic behind their power up.

Now with Madara, he already had the tree within himself, It's just dumb now the tree made him twice as powerfull and/or inmortal

I don't think that's the case, I think what happened was the Mother was sealed in the tree, and by naruto severing it forced her to find a host (madara)