It's not about inclusion. And the new law in Hungary is neither.
It seems to be that in Hungary the government has a different view of schooling and what should take part in schools and what minors should be exposed to.
One example,: The numbers of minors who claim to be transgender have risen dramatically in recent time along with media coverage. In Hungary there seems to be the suspicion that somehow this is not an all natural result but has something to do with what some elders tell the children. Mr Orban and the majority of the Hungarians don't want this to happen in their country. I think there is some evidence that Mr Orban is right.
See:
https://jamanetwork.com/journals/jamanetworkopen/fullarticle/2768726
Racism is a different topic. If you ask a conservative and a leftist what racism is you would get really differing answers. As Fifa/Uefa never stated it's definition of racism everyone is free to come up with his own.
So this seems not to be divisive but as soon as you include there some statements of systemic racism or racism in the police and so on it becomes a political topic and should be kept out of football.