I'm aware of what they can support, I just don't see RR needing more than 2 worlds.
Does it really need more than 1 currently? Nah, but come on, let's get greedy
When the mining guild and fire giants are filled ya. Yes, let's have 144 worlds where I can buy all the arrows, runes, etc from every shop, 144 times.
We don't need this but chances are, we are going to have like six worlds or something. Three with 2x exp and another three with higher exp rate. Two of them possibly being F2P mainly for pking XD.