Why Umno wants to give Penang back to Kedah

Umno wants to give Penang back to Kedah. Why is that? This is because Umno knows it can never win back Penang, not for a long time to come. So it wants Penang to be given back to Kedah so that the Chinese population, which is 75% of the population of Penang, can be diluted by the large Malay majority of Kedah. It is all about Malay political power and supremacy. And this is what is happening in Sabah and Sarawak as well.