Loon makes sense before you even look at the trail map. It's close enough for a real day trip from eastern Massachusetts, big enough to feel worth the drive, and polished enough for families, groups, and pass holders. The same logic applies to thousands of other people on the same Saturday morning.
The mountain skis best when you use the whole place. If you only bounce between the most obvious pods, Loon can feel like lines and intersections. Move with some intent and it becomes a more complete New Hampshire day, with cruisers, parks, South Peak laps, and enough terrain to keep a mixed group together.
The crowd problem isn't a footnote. It's part of the mountain's identity because Loon is so useful. That doesn't make it a bad pick. It just means the recommendation should include timing, parking, and a backup plan.