Is that even possible :confused: I've skipped Netherstorm and Shadowmoon Valley almost completely while leveling my guys. By the time they got through Blade's Edge they were 68 and ready for Northrend. This was skipping a big chunk of gathering quests as well and starting TBC @58lvl.
Sounds like youre missing some quest hubs or something.
You should at least attempt some of the gathering quests in WOTLK. While I agree with most the questing is more SOLO oriented than any other expansion by far. While it is an MMO - WOW is catering to the casual/solo player now as the game gets older and game population shrinks.