yes, before deciding to go play on the gambling sites you are going to visit you should have to find out the positive side of their website or by visiting an existing ANN thread and seeing feedback from people who comment on it, it could be a recommendation for us before decided to play on the newly launched gambling site
I only suggest being careful when you play on the new gambling website, and if necessary, you don't have to deposit your coin before you can test the game in that site. You can check the site with the bonus they are promised to give for the new people, or it is better to search the new gambling site with the faucet inside the website so you can try the games with the free coins.
After you can see how good their site, then you can decide to deposit or not and it's up to you. But at least, you can get a vision about the new gambling site. If you feel that you don't have to deposit on that website, then you should not do because sometimes, our feeling is right.