You realize that is the ENTIRE POINT of the series, right? Like the show wouldn't even exist if it weren't for the toy line. The show is basically a weekly 22 minute commercial for their toys. All the movies? Toy commercials. So griping about them monetizing it is quite literally the stupidest gripe anyone could ever have about the series (as a fan).
I realise that this is the point of the series but as Danpyre said they sometimes just go overboard with it.