The Financial Times claims the F-15s in Okinawa are to be withdrawn. This is behind a paywall, so I will not post a link of it here.
Edit,
A different link,
https://www.businesslend.com/news/us-to ... m-okinawa/
English is obviously not the first language of this publication.
However the narraitve is the 2 3rd Wing F-22As ( 90th and 525th FSs) will deploy to Kadena AB on a six-monthly basis to replace the 2 F-15 squadrons, the 44th and 67th FSs.