Maybe its time now to have your own games? I see that most of the gambling sites here offers their own original games and I checked your website and I only see games from third party which I have doubts since we can't really verify how fair their games are for instance the Bgaming I know that they are known provider but it's still different if you can manually verify the dice game.
The current trend is that many gamblers play games from 3rd party providers although the game is not provably fair. No doubt that in house game with provably fair system has its own market and there are still many gamblers play such game. In this case, casino has their own target and budget. Maybe having games from 3rd party providers is easier than creating their own games as it may cost them some more money to develop the games.