We see these kind of threads every so often. They just want visitors and clicks with hopes for referral conversion. Good casinos or not, they won't bother.
Dont be surprised and they would continue to pop out just like mushrooms and thats why i dont really pay attention on any similar sites
that do announce on being a review or guide site because it would really just spam out their referral links.
Somehow there are some which are worth to read or actually that have relevance when it comes to guides and suggestion but only 1% of them would really be having that kind of quality and the rest are pure shit.