People are very gullible and too much greed even makes them more stupid. Imagine this fake wallet already has 10K+ downloads on playstore.
If you look at the reviews, most are posted on particular days and are 5 star fake reviews... the genuine ones are mostly random and 1 star
Most people think these kind of craps gonna be thier life changing point. That is why they posting 5* reviews, admins and creaters know this is a trap. But they earn money from it