I respect your opinion, but a 4x2 Western Hanover cross certainly didn't hurt Confederate's dam's opportunity, and with an abundance of SBSW line sires, many without Western blood, I don't think a 4x3 Western Hanover filly would have a hard time finding an outcross stallion. Anyway, it's fun to swap theories.
I probably give more importance to wendy Mae hanover showing up so close 3 times and then going back just as close the next generation as not a great idea if you are breeding to make a stallion or a high dollar broodmare. Certainly nothing wrong with it, just not something I would do.
If she was an American ideal, I’d probably say fire away for confederate.