Browser Extension that embeds a movie trailer from YouTube to RT and IMDB

Hi all,

I hate the default players on RottenTomatoes and Imdb, they're slow and in the way of simple UX. So I've written a small browser extension (currently Chrome) to embed the first youtube trailer of a movie to the page.

It looks like this this.

However I am not a registered Google developer and don't want to pay the fee (even if it's only 5$) if no one would use this.

Should I publish it? Would somebody use this?