33Girl,
I may be wrong, but when I read DeltaBetaBaby's post, I think she's completely agree with you. It's the stuff that"fit" sometimes used to describe that, rather than anything more objective, she thinks you might need to look hard at in the case of legacies.
As near as I can tell, there's nobody who thinks that legacies should get bids just because they are legacies. (unless their my hypothetical legacies, in which case that should be more than enough.

) If there's reason to believe that another girl has stronger leadership traits, that's a totally valid thing to consider. Someone else begin cuter if the legacy is cute herself, not so much, IMO.