This is no reference to write this estimation.

Abe was invested in the Japan Self Defense Force (click here) rather than the US drafted constitution which dates back to WWII. 

l. Russia and China have been putting stress on Japan since Russia invaded Ukraine.

2. Is the Japanese internet carrying references to hate? I do not doubt China thinks nothing about increasing tensions in more than sending it's navy to harass the Japanese islands.

3. There is always tensions between Japan and China (click here).

4. Japan and Russia relations (click here).

5. Current complaints by North Korea.

July 3, 2022

Seoul, South Korea — North Korea (click here) on Sunday slammed the United States, South Korea and Japan for pushing to boost their trilateral military cooperation targeting the North, warning that the move is prompting urgent calls for the country to reinforce its military capability.

North Korea has long cited what it calls hostility by the United States and its allies as a reason to pursue a nuclear program. Sunday's statement comes as North Korea's neighbors say the country is ready for its first nuclear test in five years as part of its provocative run of weapons tests this year.

"The prevailing situation more urgently calls for building up the country's defense to actively cope with the rapid aggravation of the security environment of the Korean Peninsula and the rest of the world," the North Korean Foreign Ministry said in a statement, without elaborating how it would boost its military capacity....

It is not all bad, the Phillipines have been working with Japan to build a joint defense.

April 9, 2022

Japan and the Philippines (click here) agreed on Saturday to consider further expanding defence cooperation against a backdrop of regional tensions and Russia's invasion of Ukraine.

The meeting in Tokyo of the two Asian nations' foreign and defence ministers was the first in the "2+2" format between the key U.S. allies.

The two countries will look at potentially enhancing cooperative activity and sharing supplies, Japanese Foreign Minister Yoshimasa Hayashi said after the meeting....

These are the international tensions that might launch hate of Abe's politics. I hope is okay. They were saying something about a heart attack with/without the gun attack.

There is an enormous disruption in China by Typhoon Chaba (click here). There were tornadoes. Japan received a tropical storm that quickly reduced to subtropical (click here).

Fresh out of ideas as to what anyone would attempt murder of a very popular former Prime Minister.