<...>
Any reviews can be bought and sold, so first of all you need to study where these reviews are published. But even in a trusted source there may be purchased or paid reviews, it's just harder to make them. Therefore, there will be fewer such paid reviews.
That's true, but I was responding to Lunafox, specifically the part where he states that "
it is useless to check casino reviews" which I strongly disagree with. While some reviews can be biased and/or poorly written, they're much better than no information at all. And in the very least, they give us a first impression of each online betting site before we do anything else. You should still be doing a lot of your own research, checking things like the overall reputation of the site in question, their licensing and regulation status and if they're offering games from reputable software providers.