[VR180 3D] How does the stereoscopic effect change when the Inter pupillary distance changes?

Osaka City, Osaka Prefecture, Japan.
This bridge connects JR Osaka Station and Hankyu Railway.
I have uploaded a 360 degree video taken with QooCam8K before.

This time, with Insta360 ONE RS 1 inch 360 edition,
QooCam8K, using two different cameras,
I tried shooting VR180 3D video.

Three patterns are taken by changing the Inter pupillary distance.
10 cm for the first minute, 20 cm for the next minute,
The next two minutes are 27 cm.

When I check it with Meta Quest2, oh, it's completely different!
The three-dimensional effect is gradually emphasized, and 27cm looks a little unnatural,
The New Hankyu Hotel in the center of the screen, which is a little far away, has a three-dimensional effect.
Which IPD (inter pupillary distance) do you prefer?

Shooting date: February 6, 2023 (Monday)
Cam: Insta360 ONE RS 1 inch 360 edition /
　　QooCam8K
Edit: Premiere Pro CC2022

(I'm Japanese and I'm not good at English, so
I wrote it using google translate. )

The latitude and longitude of the shooting location.
Check it out on google maps!
34°42'12.5"N 135°29'48.8"E

Video shot in Osaka, Japan.