I totally get the west coast frustration. Totally. It sucks. I live here myself, although I’ve lived in several different regions around the country of my time showing dressage.
In 2016, NAYC was at the Colorado Horse Park and the New England region (8) didn’t even come because it was ‘too far’ for them which seemed very unsporting. Yes, it’s expensive and more stress for the horses, but west coasters have been dealing with it and making it work for decades. Colorado’s the closest it’s been to the west coast (it’s been there a few times), ever, and it’s still a 15-20 hour drive to the major populations centers of the west coast. The next year it was in New York.
However, the real crux of the matter is that the ‘population center’ for dressage is solidly in the eastern part of the country. Think of it by time zone to approximate east-west spread. You have 2 NAYC teams on pacific time (Reg 6 and 7), 1 on mountain time (Reg 5), 2.5 on central time (Reg. 4, 9 and half 2) and 3.5 on eastern time (Reg. 1, 8, 3, half of 2). So if you had a west coast final, 2 teams are going to be within a 20ish hour drive (even parts of Reg 6 and 5 have a 15+h haul to thermal, for instance), and 7 regions are going to be beyond a 20 hour drive. It would quickly become a regional, not national competition just because of practicalities. Whereas if you have your big show in Kentucky, 5 teams (Reg 1, 2, 3, 4, 8 and 9) are within a 12-15 hour drive and only three teams (5, 6 and 7) are beyond that.
So, while it’s really not fair that the west coast - with its very active and high quality dressage scene - never gets the chance to host US Dressage Finals, NAYC, Festival of Champions or other big national shows. But it maximizes the benefit for the USDF memerbship.
In my opinion, we need to stop thinking about the unfairness and start thinking of how we can make it more accessible for west coast riders to compete in the national shows and work on getting our federation to support those efforts. For instance, sponsoring a nonstop professional hauler to get horses safely, comfortably and efficiently to these shows.
And I’ll fight tooth and nail if they want to move these shows from central/midwest locations (ie Lamplight, Kentucky Horse Park) to true east coast venues that are beyond a reasonable multiday haul (like when NAYC in Saugerties, NY or if they tried to move one of the big finals to Wellington, for instance).