My form is disabled.

I have removed all other forms

I have checked both settings and more to make sure the form is enabled

this is completely ridiculous.

why isn't it working?

Apologies for the inconvenience. I checked your form and it doesn't seem to be disabled. I was able to view the form without any issues.

Can you please try clearing your form cache to see if that resolves the issue? Here's how: How To Clear Form Cache

Please check on your end and let us know if the issue still persists.