I picture it like every player that visits another world will have a time limit whilst they are there and would be kicked if inactive for more than 10mins (akin to Eureka) in order to keep the world that's being visited from being too overly populated at a single time. Of course I could be completely wrong but we'll find out in time.

The new data centres should help to spread the most populated worlds a little more evenly, but definitely queue times are going to take a hit so let's hope we get some nice jobs worth queuing up for!