In one sense, it is not your fault that your dreams remain unfulfilled, according to Nichiren

Nichiren teaches,

"He also observed in sorrow that, although the sacred teachings of the Thus Come One had spread throughout the land of China, they had failed to bring benefit to its inhabitants but on the contrary caused people to stray into the evil paths. This, he concluded, was due to the errors of their teachers." -- On Repaying Debts of Gratitude

It's not "your karma", or that "you have weak faith", or that "you are not chanting enough Daimoku", or that "you are not actualizing Sensei's guidance", or that "you are not attending enough meetings". It is due to the errors of your teachers, your Territory leaders, your Zone leaders, your National leaders, and the Three Presidents of the Soka Gakkai that your dreams and wishes remain unfulfilled and you lack the protection of the Buddhist gods [despite your strong faith and practice of Ikedaism].