When the topic of the beginner classes at WEF has come up before on the BB, the thing that a lot of people don’t seem to realize is that many of the kids participating in those classes already have a connection to the horse show.
Their parents are there showing in another division, or their siblings are there showing in another division. So in that situation, if you have the financial resources, it probably makes more sense to have everybody in the family participating at the same horse show, instead of finding different horse shows for them to do.
Are there kids doing the walk/trot at WEF who have no previous connection to the show? Probably. But often there is another family member involved there.