In terms of feedback, you need people to actually try it out. Do you have testers, or people with existing companies or landing pages who have tried it? They can give you concrete feedback if it works or not.

I'd be happy to test like this - ping me at my username at gmail.

Re "didn't know what to fix without analytics", does this make use of analytics? Or does it purely analyse the page's visual look or structure or text?

One thing to be cautious of: AI often regresses to the average (think of all those ChatGPT conversations giving platitudes), yet for something like this you need insight. You can get that from AI, but being sure it is provided is IMO somewhere to focus.