I’m sure you’ll revise your first statement, because I think you mean Irish Draught, not draft, but where are you getting your info? I can think of at least a handful of RID & ISH that are currently competing successfully at UL dressage, and many more if you want to go back through history.
As for Connemaras, the population in the US is quite small - perhaps far smaller than the Friesian population, even - so you don’t see a ton of them out doing anything, anywhere. Just off the top of my head, I’ll point out that Lendon Gray had not one but two Connemara crosses make it to GP, including Seldom Seen who is in the USDF Hall of Fame.
You don’t need to trash other breeds to build yours up. Friesians are great. RIDs & ISHs are great. Connemaras are great.
Since it doesn’t appear that the OP has returned, anyway, I’m not sure there’s much point to all this debating. :lol: