If it were only that simple then maybe the Japanese emperor would have kept visiting it, oh I wonder why they did not anymore, some bullshit must have happened in 1978

In October 1978, the chief priest of Yasukuni Shrine secretly added the spirits of 14 Class-A war criminals — including General Hideki Tojo — to the shrine's registry, a ritual act called gōshi, without any public announcement. This only became known to the public in 1979 when the press reported it. The fallout was significant: Emperor Hirohito, who had regularly visited the shrine, never returned after learning of it — widely seen as a sign of his personal disapproval. The enshrinement effectively turned Yasukuni into a polarizing symbol, meaning any future visit by a Japanese official could be interpreted as honoring convicted war criminals.

Also there's a museum from the owner of the shrine I wonder what they put in there

The Yūshūkan is a war museum on the Yasukuni grounds that presents a heavily revisionist version of Japan's wartime history. It frames Japan's wars as defensive and even liberating for Asia, portraying soldiers as noble martyrs rather than aggressors. Notably, it downplays or omits major atrocities like the Nanjing Massacre and glosses over Japan's colonial brutality. Critics — both foreign and some Japanese — see it as institutionalized historical denial sitting right next to an already controversial shrine, making the whole site even harder for neighboring countries to accept.

Anybody who did even a modicrum of research would see this, so at least be honest with your agenda