New or experienced, we should always play with small amounts when we gamble because gambling is a risky activity and much more if it's a new gambling site. Bonus can be tempting but chasing it will only give you headaches in the long run. That's why I don't mind them when I am playing.
When I tried to visit a newly gambling website of course I read all their back history at the same time checking their ToS and Faqs before using the platform to prevent having trouble also; it's not ideal for making a considerable amount of deposit and having a good to be a true promising statement. Always make an acceptance that you lose already the funds once you make a deposit. There's nothing wrong with supporting a new platform. Because if you see a good potential in them, why not. Not all new platform becomes trend also; they need improvement and a lot of things for their reputation improvement.