I unpublish some models, And why?

I have fun training models, I would like to share, But, I also want to train 1 million archi images that I collect, So I keep some models in private. If I am lucky enough, I can collect enough money to buy more computers to make it possible.
I take 3 years to train 1 million images with my single RTX-4090 GPU, I don't think it will catch up with AICG technology.
Because CivitAI is currently very unsteady, And I know we need controlnet & inpaint to finish a Archi AICG. That is currently not possible.
I don't have further plan~ Just go with the flow.