You're free to use the caption "best online casino" as part of your marketing strategy but be aware that this could also raise an eyebrow among members in the forum. Notice that more established casinos here don't use that. You should probably try something else.
[....]The name and the design of logo give us feeling like this service is from Binance.
I was looking for a comment like this. It's exactly the first thing that came to my mind when I saw the design. Maybe the team got their inspiration from Binance if we also take into account the name they've chosen. I agree that they should really consider of a more unique design and logo.