From what I understand the last two round's were hard due to very slippery conditions and the sections were not dangerous but very technical, is a safe high scoring event a bad thing ? an high scoring event gives a rider more chance to recover points than event won on clean.
From your post I understand that it is the easiest line at the nationals that you think is too hard, top line of the entry form states a rider need's to be of Advance to expert caliber to ride the sections, event's I have ridden and seen, the base section is below this level.
This is a national championship, for all the classes, should riders be challenged, or do you think the support class should accommodate novice.
Quite a few 65 and 70 year old riders get around without complaining it's too hard, club trials are for entry level riders, should nationals be easy enough to accommodate them.