>>403300821/7th. There are a few smaller other areas not covered in red. Probably less than 1/8th if you factor in that the area you've used is not representative of the screenshot. You've made the red part bigger than the screenshot.
Either way, it's still a decently big area. I don't see any reason in complaining about it before we actually get to see how long it takes to go through all of it, and how much stuff is there.
