I don't think Hinata would of been able to endure Tsunade medical training to make Team 7 surpass the sannin, so if Hinata was the main heroine, Tsunade and other parallels of Sakura may of changed as well. I think Sakura and Hinata both have their strengths and weaknesses as characters. But I don't get why some of the fanbase needs to put them against each other so much.
I don't think Hinata would of been able to endure Tsunade medical training to make Team 7 surpass the sannin, so if Hinata was the main heroine, Tsunade and other parallels of Sakura may of changed as well. I think Sakura and Hinata both have their strengths and weaknesses as characters. But I don't get why some of the fanbase needs to put them against each other so much.