What's the politics in UP looking like?

Hi, ik it's a big question. But I haven't ever paid attention to politics (which was a big mistake. Because politics is important for freedom in a democracy. My bad.) I was wondering if someone could help me understand over here.

What I know is that BJP is bad. I know of barely 2 reasons why. (Which admittedly are enough because DAMN. what is this hindutva shit in our democratic and SECULAR Nation)

But I've also been told congress is bad? Dunno why?

Modi is not a good PM. For quite the reasons, who is yogi? Why is he also bad?

Why are so many people standing with Modi and worshipping him when he doesn't care about the citizens of India.

And what's next? India is turning more inhumane and hellish by the day. Why are we always arguing about Hindu V.S. Muslim and not Corrupted Government V.S. The People?

How can I or any other youth help?