Yep, another shard for the Ul'dah market would be a big help. Having the shards so close (main & market) in Limsa make the walk to the market in Ul'dah rather frustrating in comparison. Only because there are so many quests in Whitebrim would I say add a shard there, otherwise it's not that bad.

As others have said, don't like em, don't use em. If we had changing seasons or migrating herds of mobs or ANYTHING that would add variety to the environment, maybe I wouldn't mind walking everywhere. But we don't, so it's just an annoyance.