Regardless of the whole occupation/conflict over land etc.
These are nomadic people, and nomadic people get shafted when they are in the way of more advanced civilisations. Not just in Israel.
And if you want to get into legalities: what is the legal status of the dwellings of the Bediouns?
What Bedouin journalist will get to write a nice article for Ha'aretz?
What Bedouin spokesperson will get on TV?
Non. because nomadic people get shafted when they are in the way of settlements, roads, airfields etc.
This isn't a problem that is unique to Israel, occupied or not.
The Roma aren't exactly high on the love list here in Europe either.