The Okinawian language and the problem of urbanization
Urbanization is the process of moving people from rural to urban areas, from smaller to larger settlements
Ryukyu language
As you already know, Okinawans have their own language. By the way, the name "Okinawa" is a Japanese word (the Okinawans called their island Ryukyu), and the locals, speaking the Okinawan dialect, pronounce "Uchinaa" instead of "Okinawa".
The Ryukyu language, which has become an Okinawan dialect, is fundamentally different from ordinary Japanese. The Okinawans now speak Japanese, and their native language has almost gone out of use (according to official data, the Ryukyu language is endangered). Only a few of those who have not "forgotten" - long-lived old-timers - speak Okinawan. Young people do not know the Ryukyu language, and most of them are not interested in restoring the old language as a permanent official language.
Urbanization
Nowadays, Okinawans do not experience any oppression from Japan, but because of past oppression, it is very difficult to recreate the identity of the former kingdom. Due to urbanization, most young people are focused on moving to the main island of Honshu, which the Japanese call the "Main Island."
Despite this, Okinawa now has many historical museums, experts in Okinawan culture, and large festivals every year. During the holidays, Okinawans play traditional instruments and dance ancient Ryukyu dances.
