If the Philippines is going through "Balkanization." Not 79 countries (out of the 79 provinces of the Philippines) would be created as some of the posters have said. It would be more like:
Federal Republic of Northern Luzon (Ilocos, Cordillera, Cagayan Valley).
If Federal Republic of Northern Luzon is not going to happen it would be:
Ilocoslovakia Federal Republic (made of the provinces of La Union, Ilocos Norte, Ilocos Sur and Pangasinan, {some include the Ilocano speaking provinces of Cagayan Valley); Cordillera Republic; or the Federal States of Cagayan.
Republic of Pampanga
The Tagalog provinces (Bulacan, Bataan, Nueva Ecija, Aurora, Quezon, Cavite, Laguna, Batangas, Rizal) wouldn't want to abandon their brothers in Manila, so they would stay with Manila.
If the Visayan Republic is not going to happen then the Visayas Islands would become separate republics:
United Panay States or Republic of Panay (Antique, Aklan, Capiz, Ilo-ilo, Guimaras).
The Federal Cantonal Republic of Negros (Negros Oriental, Negros Occidental and Siquijor) if Negros does not want to be part of the Visayan Republic. The Cantonal Republic of Negros existed for a brief time until the American colonial government scrapped it and made Negros as a province of the Philippines.
Cebu Republic
Bohol Republic
Republic of Leyte (Southern Leyte, Leyte, and Biliran)
Samar Republic (Samar, Northern Samar, and Eastern Samar)
Federal Republic of Caraga (Agusan del Norte, Agusan del Sur, Surigao del Norte, and Surigao del Sur)
Mindanao Federal Republic (Zamboanga does not want to be part of this republic)
The Filipino Muslim does not want to be part of the Mindanao Federal Republic because they want their own republic, which is the "BangsaMoro Republic"
Bangsamoro Republic (Tawi-tawi, Jolo, Basilan, Palawan, Lanao del Sur, Maguindanao, Sultan Kudarat, some part of the Zamboanga provinces, some part of the Sarangani province and the Cotabato provinces.
Balkanization of the Philippines will only happen if GMA is ousted from Malacanang Palace through EXTRA-Constitutional.
But I'd say, Philippines would be better off without Manila. If Manila is out of the picture, the New Philippines would be called: United Philippine States

(made of the regions of Ilocos, Cordillera, Cagayan Valley, Bikol, Western Visayas, Central Visayas, Eastern Visayas, Caraga, Davao, Zamboanga, ARMM, SOCCSKSARGEN [South Cotabato, Cotabato, Sultan Kudarat, Sarangani, General Santos City])
Or since some of you suggest that the Philippines should be renamed "Maharlika," then the name would be "United Maharlikan States."
Central Luzon and CALABARZON, of course, would want to stay with Manila
This is only what I have noticed from the Filipino chat rooms.