70% of Moroccan under 30 want to flee the country...why do we expected Sahrawis to want to join that?

Morrocans feel very strongly about their Sahara being theirs. But Morocco cannot even deliver for Moroccans. The king is a French thief who steal billions while 44% of the youth have no work. Why are Sahrawis wrong for not wanting to join a state that clearly isn't working and serve a king they have no reason to respect?