Is the JR pass worth it for our itinerary?

Hello,

This is our itinerary. I used the calculator and based on that the pass is not at all worth it, which was a bit surprizing to me. can you check it?

September 2 - Narita-Tokyo
September 4 - Tokyo-Kamakura
September 5 - Kamakura-Hakone
September 7 - Hakone-Osaka
September 8 - Osaka-Himeji-Osaka
September 11 - Osaka-Hiroshima-Miyajima-Hiroshima-Osaka
September 12 - Osaka-Nara-Osaka
September 13 - Osaka-Kyoto-Osaka
September 14 - Osaka-Kyoto-Osaka
September 15- Osaka-Tokyo
September 19-Tokyo-Narita

Thanks for your help!