Did my Gyoseishoshi screw up my PR application by submitting to the wrong place?

I used a gyoseishoshi to submit my PR application (HSP 1 year track) in late Jan 2024.

I asked them if my application should be submitted to Yokohama as I live in Kawasaki.

They said it doesn't matter as the final application will still be reviewed by the Shinagawa office. Well, back then I thought they were experts, they know better.

But today when I browse through this subreddit, I saw that application to the Yokohama office is way faster (around 12 months). I also see that people live in Tokyo cannot submit their application to Yokohama.

Did my Gyoseishoshi screw up my application? I should have submitted to Yokohama myself instead back then...

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