Originally posted by Tyrael:

Is biome mashing. Started a new toon and new seed and starting continent pretty much had every biome on it thus removing the need for the rest of the world. The swamp was absolutely littered with crypts. Couple mountaints with caves. Plains area at the opposing side.

the only reason there was to travel was to get to a boss. As for all the farming etc. I could do that on my main continent. I do hope they figure out a way to parse that stuff out in the future.

It happens and its a preference too for some players(as you can see the details on map seeds on 1 website that shows seed map info).

However, something to keep in mind, the game isn't done. While it may seem not so challenging currently there still mistlands(which will be rare to be on the same "continent" on many seeds, and other things.