Remove the three cringy inexperienced(in hosting) children that couldn't expand a thought if their life dependent on it. Bring an experienced person, perhaps British? With a soothing voice. Do more research on the places. And then you might have a show. An example of a show that does this well is "The World's Most Amazing Homes". Look I get it if you are targeting a younger demographic you want young people hosting and I agree so consider hosts that are actually talented! A well deserving 1 star as 6.5 you currently have is suuuuper high...so yeah.
