Looks done to me, no need to lose more time. Just needs a business model.

Best business model for you is "managed content", allow companies to disguise their own ads as ads for your site. I.E. car company pays you to generate a "which is better" between two of their car models and embed it into an ad.

Clever. And since its subtle its not like the usual amped up noise blurb of many ads.

But what if your product loses? Fake votes to make your Ford F-150 win vs a Rivian?

Thanks! Business model is already live — companies can claim their page (£99/mo for analytics, respond to reviews, manage their listing) and buy promoted placements that are clearly labelled as sponsored. Rankings themselves can never be bought. The trust is the product.