It's not a copycat. That is the property that the BBC own, the Top Gear format.
..Copycat, meaning that the show is attempting to follow on with the same kind of style but with new presenters trying to in some way copy the style that the other three developed during their time presenting the show.
...In my opinion, they aren't doing it as well, but my point is, why don't they change the show somehow and produce something fresher...newer......more unique.
Not just the style. The format as well.