That sounds like a neat idea. You never see a giant group of people just walking from town to town (or pub to pub).You might laugh, but I've organised pub/tavern crawls in game, where players don't recall or gate between towns. They have to go from pub to pub in each town on foot, or by boat where required.
Some of the players, never even knew that some of the taverns even existed.
How about adding stat loss if you recall or gate out of Britain? lol