I actually downloaded your game a while ago — so it's not 0 downloads. Maybe itch.io didn’t count it properly. Anyway, here’s my feedback:
I did download your game before (so not 0 downloads — itch just didn’t track it).
To be honest, the game is pretty boring right now. I couldn’t even see my fish body, even though you said a sailfish is walking on land. That made it hard to feel connected.
However, I still support further development because the tech is unique. You're using a niche engine, and the infinite city generation with varying building heights — plus the chunk-based loading — really reminds me of Minecraft.
I also saw you're working on a web version. I'm genuinely looking forward to it. That might bring actual traffic.
Hope this helps...