Since half the rooms on the first page are always training, stairway and gardenrooms and the rest is just filled with nonsense, make it an option so there are lets say 4 more rooms on the main page. Its so annoying to create a new room that ends up on the second page and you sit there waiting for 10 minutes to join because lets be honest here, we have far to few players for people to actually go and look on the second page.

For example make the sizes of the rooms smaller so you can add a 3rd row to the main page? You can just remove the option that says which map is being played because you can just see it on the image. And maybe if nescesarry decrease the amount of characters that can be used for the room name?