I completely agree with you, no denial.

But in-order to understand the nuances, one needs to see this in context of history.

unfortunately, its too big to explain.

Support for native traditions is very bad, no denial. Mainland Indians leave out north-east, no denial.

But, this is same in case of every region, every community is on their own protecting themselves.

And what do they get in return for protecting their culture, obviously nothing.

Short video for you: https://www.youtube.com/watch?v=LmGQ_jFP6ao

Please understand, morale of this country is being broken from nearly 1200 years.

It's only now we got freedom, it will take time to settle things, maybe 40 to 50 years more.

We are a democratic country, it takes time.

Edit: grammatical mistakes